The different names all mean the same thing, but are used in different parts of the world. Post-tropical [storm, depression, cyclone]: A former storm that no longer has characteristics of a tropical system. What is the eye? Those that form in the Indian Ocean can affect India, Bangladesh, northwest Australia, some parts of east Africa and Indian Ocean islands such as Mauritius and Madagascar. https://www.worldatlas.com/articles/where-do-most-hurricanes-occur.html What is the eyewall? badwsky/CC-BY-2.0. Storm conditions may be experienced on the coast and inland hours before landfall; in fact, a tropical cyclone can launch its strongest winds over land, yet not make landfall. Traditionally, areas of tropical cyclone formation are divided into seven basins. Where they occur They are known by many names, including hurricanes (North America), cyclones (India) and typhoons (Japan and East Asia). Jump to How do Tropical Storms occur ? On average, it sees only 4 to 6 tropical cyclones per season, but these are considered to be the most deadly in the world. Many tropical cyclones eventually drift far enough from the equator to move into areas dominated by westerly winds (found in the middle latitudes). When do hurricanes occur? Where Do Snow Storms Occur? How do tornadoes form and why do we fear them so much? On average, around 1,200 tornadoes are reported in the U.S. every year, more than any country in the world. Category 4 - sustained wind speeds of 130 to 156 m.p.h 5. This is because the sea temperature where they form has to be higher than 27 degrees.The wind shear also has to be quite low.. It is surrounded by the eyewall, a ring of towering thunderstorms where the most severe weather and highest winds occur. Locations of tropical cyclones throughout the world. This is because there is plenty of warm water in these areas to allow the storms to form. When the average wind speed of the storm reaches 74 mph, the tropical cyclone is classified by various different names globally despite resulting from the same process: Tropical cyclones are most frequently seen to make landfall and impact in the USA and Asia. This is because there is plenty of warm water in these areas to allow the storms to form. The scientific term for all these storms is tropical cyclone. Verification, impacts and post-processing, Climate information for international development, Science for Impacts, Resilience and Adaptation (SIRA), Atmospheric processes and parametrizations, Regional model evaluation and development, Environmental Hazard and Resilience Services, National Meteorological Library & Archive, Hurricanes - Atlantic and North-East Pacific Oceans, Typhoon/Super typhoon - North-West Pacific Ocean, Severe tropical cyclone - South-West Pacific and South- East Indian Ocean, Severe cyclonic storm - North Indian Ocean, Tropical cyclone - South-West Indian Ocean, North- East Pacific basin: Late May/early June - Late October/early November, North- West Pacific basin: Occur all year round. What direction do tropical storms spin . Also if u know more exact info on tropical storm talas in japan please tell me as soon as possible!! South of the equator, tropical storms rotate in a clockwise direction. Michel Verheughe. 10.) Jolie becomes trending topic after dad's pro-Trump rant. A hurricane is a storm that occurs in the Atlantic Ocean and northeastern Pacific Ocean, a typhoon occurs in the northwestern Pacific Ocean, and a cyclone occurs in the south Pacific or Indian Ocean. Why do tropical storms occur, 10 points? What is the eyewall? Keep in mind that while that is the designated season, these tropical cyclones (or hurricanes) can occur at any time of the year. By Staff Writer Last Updated Apr 7, 2020 6:15:47 AM ET Cyclones, which are storms that rotate around a central low-pressure area, occur when high-pressure cold air fronts slide on top of low-pressure warm air fronts. Taiwan, Japan, the Philippines, and China are the largest countries that are most affected by typhoons. Asked by Wiki User. When maximum sustained wind speed within a storm reaches 119 kms/h, it is classified as a hurricane typhoon, or tropical cyclone, depending upon where the storm originates. The image below, produced by Nasa, shows the actual observed tracks of tropical cyclones over 20 years from 1985 to 2005 and clearly shows their formation in the zones displayed in the previous diagram: Everything you need to know about the forecast, and making the most of the weather. There are seven basins in which tropical storms are seen to form regularly at different times throughout the year, these are sometimes referred to as seasons. Most U.S. landfalling hurricanes occur when the Bermuda high is stronger allowing for the hurricanes to take a farther west track. The Pacific Ocean generates the greatest number of tropical storms and cyclones. Hurricanes usually form in tropical waters north or south of the equator, where the waters are warm. Where do tropical storms occur? How do tropical storms form? This causes low pressure. To form, hurricanes need all of the right “ingredients.” As such, these tropical storms occur near shores and coastlines. Hurricane: A tropical cyclone with maximum sustained winds of mph (knots ). The tropical region is hot. How do Tropical Storms occur? 50km wide, caused by descending air, low pressure, light winds, no clouds, no rain. Tropical storms have one-minute maximum sustained winds of at least 39 mph (34 knots, 17 m/s, 63 km/h), ... Not much tropical activity occurs during the month of July, but the majority of hurricane seasons see the formation of one tropical cyclone during July. 806 8067 22 Relevance. Knowing where they occur is also important.To form, hurricanes need all of the right “ingredients.” As such, these tropical storms occur near The Indian Ocean is second in the total number of storms, and the Atlantic Ocean ranks third. thankss! thankss! Get Revising is one of the trading names of The Student Room Group Ltd. Register Number: 04666380 (England and Wales), VAT No. The United States sees roughly 1,200 tornadoes every year. Name some characteristics of the eyewall. Also if u know more exact info on tropical storm talas in japan please tell me as soon as possible!! When do typhoons occur in the Western North Pacific? Since tropical storms are the precursors to the more intense tropical cyclones, they occur more often. These storm machines, if they stay over tropical waters with temperatures greater than 80 degrees Fahrenheit and remain in a relatively low shear environment, have a good chance to grow stronger. The air above the warm sea is heated and rises. Also known as the North Atlantic basin, this region includes the North Atlantic Ocean, the Caribbean Sea, and the Gulf of Mexico. In the southern hemisphere, the season lasts from November to April but storms remain less common here than in the northern hemisphere. Hot air rises. Over time, it was learned that the use of short, easily remembered names in written as well as spoken communications is quicker and reduces confusion when two or more tropical storms occur at the same time. On average, 10.1 named storms occur each season, with an average of 5.9 becoming hurricanes and 2.5 becoming major hurricanes (Category 3 or greater). What do tropical storms look like. Based on historical weather records, the Central Pacific basin typically experiences four or five tropical cyclones each year, including tropical depressions, tropical storms, and hurricanes. Whatever they are called, tropical cyclones all form the same way. Tropical cyclones, also called typhoons and hurricanes, usually occur at predictable times of year in distinct parts of the world. Find out how they form below. H urricanes are the most intense and damaging natural disasters that occur on planet earth, and there’s not much we can do to prevent or stop these behemoth swirling storms from forming and tearing through coastlines of the United States. The air above the warm sea is heated and rises. The tropical region is hot. Circular and hundreds of kilometres wide. Michel Verheughe. Hot air rises. The Southeast is affected by tropical storms that form in the Atlantic Ocean and. Category 1 - sustained wind speeds of 74 to 95 m.p.h 2. Here's why pre-June tropical storms have formed in recent years, and how often they make landfall on the U.S. mainland. Due to the coriolis effect, the storm's surface wind will be deflected to the right in the northern hemisphere to rotate counter-clockwise, and to the left to rotate clockwise in the southern hemisphere. Until the early 1950s, tropical storms and hurricanes were tracked by year and the order in which they occurred during that year. Find out how they form below. Because the energy supply from the warm water is cut off Where do most tropical storms occur Between 5 and 30 degrees north and south of the equator any further and the water isnt warm enough What do tropical storms look like tropical cyclones and tropical storms The center of the storm. Tropical Storms. Top Answer. 50km wide, caused by descending air, low pressure, light winds, no clouds, no rain. © Copyright Get Revising 2020 all rights reserved. A tropical storm may occur in any of Earth’s ocean basins in which tropical cyclones are found (North Atlantic, northeast Pacific, central Pacific, northwest and southwest Pacific, and Indian). These winds tend to reverse the direction of the tropical cyclone to an eastward path. Tropical disturbances that reach tropical storm intensity are named from a pre-determined list. The eye is a region of mostly calm weather at the center of strong tropical cyclones.The eye of a storm is a roughly circular area, typically 30–65 kilometers (19–40 miles) in diameter. There are seven major areas in the world that tend to produce tropical cyclones. Peak Locations … Tropical cyclones which occur in the Atlantic region and affect the Caribbean and USA usually comprise less than 15% of global tropical cyclone activity. Air around the weather system rushes in to fill the gap caused by the rising air. People call these storms by other names, such as typhoons or cyclones, depending on where they occur. In fact, according to NOAA's Hurricane Research Division, 97-percent of all Atlantic tropical storms and hurricanes occur within the "official" season. Hurricanes need a lot of heat to form, which is why they usually occur over tropical seas (at least 26°C). In the northern hemisphere, tropical cyclones occur between June and November peaking in September. © Copyright Get Revising 2020 all rights reserved. Name some characteristics of the eye. Surrounds the eye. The landfall of a tropical cyclone occurs when a storm's surface center (eye if a stronger cyclone) moves over a coastline. Tropical storms generally occur in areas between the tropic of Cancer and the tropic of Capricorn. This list compiled by NOAA's Hurricane Research Division includes tropical depressions, tropical storms and all global naming variants of hurricanes including typhoons and cyclones. this if for my school project, so please answer fast! Tropical cyclones occur over the ocean in areas near the equator. Snow storms are usually … The scientific term for all these storms is tropical cyclone. Hurricanes often form in warm places, over the tropical seas. July-November. Subtropical storms can occur one or more times each hurricane season and are a hybrid of two different, familiar storm types. The poles are cold. They form because of the warm air rising and condensation occurring. 1 Answer. The record for most hurricanes to ever occur at the same time in the Atlantic basin occurred in September 1998, when as many as four hurricanes—Georges, Ivan, Jeanne, and Karl—simultaneously spun across the Atlantic. Why do Tropical storms occur in these locations? Most systems form in the western Atlantic or Gulf of Mexico. Cold air sinks. See the map below. Support your business with world-leading science and technology. Name some characteristics of the eye. Overview. Once maximum sustained winds exceed 74 mph, these storms become classified as a hurricane, typhoon, Willy-willy or Cyclone. I should already be familiar with: Wind Shear, Coriolis Effect, . 806 8067 22, Registered office: International House, Queens Road, Brighton, BN1 3XE, AQA A-Level Geography Physical 4 June 2018 New Spec », 2014 AQA Geography A spec - Case studies prediction? Tropical storms often known as hurricanes, cyclones or typhoons bring with them a path of destruction. Where do tropical cyclones occur? », A-Level Geography AQA 2018 Case Studies », Things that can be done to reduce the effects of tropical storms, Test Yourself - Geography B, AQA, Unit 2: Tropical Storms, Tropical storms develop above sea water which is 27C or higher, Warm, moist air rises and condensation occurs, This releases huge amounts of energy, which makes the storm more powerful, They move west because of the easterly winds near the equator, They lose strength when they move over land because the energy supply from the warm water is cut off, Most tropical storms occur between 5C and 30C north and south of the equator, The earths rotation deflects the path of the winds. Get Revising is one of the trading names of The Student Room Group Ltd. Register Number: 04666380 (England and Wales), VAT No. 7 years ago. According to the Natural Disasters Association, snow storms occur in locations where air and ground temperatures reach below freezing. The latest breakthroughs, research and news from the Met Office. Name some characteristics of the eyewall. In the North Atlantic Ocean and the Caribbean Sea, this weather pattern is called a hurricane. Knowing where they occur is also important. The term applied to various storms depends on their . These tropical cyclones frequently originate in the northwestern Pacific Ocean, usually in the tropical seas around the Caroline Islands and the Philippines, and occasionally also arise from the South China Sea. How do tropical storms occur? Why Do Cyclones Occur? See the map below. Tropical Storms start within 8º and 15º north and south of the equator where surface sea temperatures reach 27ºC. Cyclonic motion and warm temperatures feed the system. Hurricanes apply to storms which occur over the North Atlantic Ocean, the North East Pacific Ocean east of the dateline, or the South Pacific Ocean. Category 2 - sustained wind speeds of 96 to 110 m.p.h 3. anticlockwise in the Northern hemisphere and clockwise in the Southern hemisphere. 7 years ago. Where do tropical cyclones occur? In the Atlantic hurricane basin, these storms often begin with a disturbance off the west coast of Africa. South Atlantic tropical cyclones are unusual weather events that occur in the Southern Hemisphere.Strong wind shear, which disrupts the formation of cyclones, as well as a lack of weather disturbances favorable for development in the South Atlantic Ocean, make any strong tropical system extremely rare, and Hurricane Catarina in 2004 is the only recorded South Atlantic hurricane in history. 1. Tropical Storms start within 8º and 15º north and south of the equator where surface sea temperatures reach 27ºC. Air around the weather system rushes in to fill the gap caused by the rising air. This causes low pressure. As the air rises it cools then condenses, forming clouds. Tropical cyclones also occur in various parts of the Pacific Ocean, and can affect coastal regions of Mexico, southeast Asia, northeast Australia and the south Pacific islands. Category 5 - sustained wind speeds greater than 156 m.p.… As the tropical cyclone moves polewards it picks up forward speed and may reach 30 mph or more. Eastern North Pacific Ocean Hurricane season: May 15 - November 30. The yearly average numbers of tropical storms occurring in the various ocean basins are as follows: North Atlantic 13, northeastern Pacific 16, northwestern Pacific 27, northern Indian 5, southwestern Indian 10, and Australian (that is, the southwestern Pacific and southeast Indian basins) 16. Main season - July- November, South- West Indian basin: Late October/early November - May, South- East Indian/Australian basin: Late October/early November - May, Australian/South- West Pacific basin: Late October/early November - May. Tropical cyclones also occur in various parts of the Pacific Ocean, and can affect coastal regions of Mexico, southeast Asia, northeast Australia and the south Pacific islands. Tropical storms occur between 5* and 30* north and south of the equator. The center of the storm. In some years, the Philippines are struck by more than tropical storms and typhoons. Locations of tropical cyclones throughout the world. Surrounds the eye. Between 7 and 14 days. If the storm strengthens enough to reach 74 mph winds, it becomes a category 1 hurricane, with higher categories beginning at 96, 111, 131 and 155 mph. Category 3 - sustained wind speeds of 111 to 129 m.p.h 4. Hurricanes need a lot of heat to form, which is why they usually occur over tropical seas (at least 26°C). As storms make landfall in the densely populated countries of India, Pakistan, Bangladesh, it's not uncommon for them to claim thousands of lives. The image (left) shows in the air pressure pattern at an … These systems can and often do … Cold air sinks. The generic, scientific term for these storms, wherever they occur, is tropical cyclone. As for the most tropical cyclones (storms and hurricanes) to ever exist at one time, a maximum of five occurred on September 10-12, 1971. Topics UK weather They occur most often in the spring and early summer, and the most common times for them to occur are between 4 and 9 PM. 1 Answer. How do Tropical Storms occur? Storms are known as: cyclones; This basin is the most inactive one. The air begins to spiral. They occur in very large thunderstorms under specific weather conditions. This releases huge amounts of energy, which makes the storm more powerful; They move west because of the easterly winds near the equator :] Answer Save. Tropical Storms start within 5º and 30º north and south of the equator where surface sea temperatures reach at least 26.5ºC. The most powerful storms, sometimes called super typhoons, occur in the western Pacific. There are seven major areas in the world that tend to produce tropical cyclones. Answer. Two weeks later the remnants of Tropical Storm Imelda swamped parts of Texas under more than 40 inches (102 centimeters) of rain, enough to make it the fifth wettest recorded tropical cyclone to strike the lower 48 states. Reynolds, Lively donate $500K to charity supporting homeless Tropical cyclones occur around the equator at 5 ° - 30 °, but also have varying names depending upon where in the world they form. South Atlantic tropical cyclones are unusual weather events that occur in the Southern Hemisphere.Strong wind shear, which disrupts the formation of cyclones, as well as a lack of weather disturbances favorable for development in the South Atlantic Ocean, make any strong tropical system extremely rare, and Hurricane Catarina in 2004 is the only recorded South Atlantic hurricane in history. When do hurricanes occur? Wiki User Answered . Favourite answer. How long do tropical storms last for? When sea temperatures are highest; Warm, moist air rises and condensation occurs. The most active season on record was 2020, during which 30 named tropical cyclones formed. A tropical depression becomes a tropical storm when its winds reach 39 miles per hour. The generic, scientific term for … Tropical cyclones initially move westward (owing to easterly winds) and slightly towards the poles. How do tropical storms form? Only tropical cyclones that form over the Atlantic Ocean or eastern Pacific Ocean are called "hurricanes." In the event that more than 21 named tropical cyclones occur in the Atlantic basin in a season, additional storms will take their names from the letters of the Greek alphabet. Tropical cyclones also occur in various parts of the Pacific Ocean, and can affect coastal regions of Mexico, south-east Asia, north-east Australia and the south Pacific islands. More than one tropical storm can occur in the same ocean and region at once. Tropical cyclones which occur in the Atlantic region and affect the Caribbean and USA usually comprise less than 15% of global tropical cyclone activity. As the air rises it cools then condenses, forming clouds. Tropical storms develop above sea water which is 27C or higher; They happen in late summer and autumn. Tropical storms are quite unique because they usually only occur during the warmer months of the year. Tropical Storms start within 8º and 15º north and south of the equator where surface sea temperatures reach . North America and Canada experience around 10 snowstorms a year, each affecting approximately 2.5 million people. Just one named storm occurs on average after the start of November each year. If a storm reaches sustained winds of thirty-nine to seventy-three miles per hour, it is upgraded to a tropical storm. A storm makes landfall in the U.S. after Nov. 1 only once every 10 years or … Approximately 40% of all derechos are of the serial type. July-November. Tropical cyclones occur over the ocean in areas near the equator. Registered office: International House, Queens Road, Brighton, BN1 3XE. The strongest tropical storms are called hurricanes, typhoons or tropical cyclones. Tornadoes are the most violent storms that our weather can produce. Tropical cyclones, also called typhoons and hurricanes, usually occur at predictable times of year in distinct parts of the world. The poles are cold. What is the eye? The peak frequency of these storms occurs after the maximum in solar radiation is received for the year, which occurs on June 22 in the Northern Hemisphere and December 22 in the Southern Hemisphere. Jump to How do Tropical Storms occur ? Knowing how do hurricanes form is not the only thing that helps understand these storms. Why do tropical storms occur, 10 points? By Staff Writer Last Updated Apr 2, 2020 9:20:03 AM ET. Between 5 and 30 degrees north and south of the equator any further and the water isnt warm enough. 5 6 7. 2009-05-06 14:08:19 2009-05-06 14:08:19. A Hawaiian hurricane is a tropical cyclone that forms in the Pacific Ocean and affects the Hawaiian Islands.Hawaii lies in the central Pacific, where about four or five tropical cyclones appear each year, although as many as fifteen have occurred, such as in the 2015 season; rarely do these storms actually affect Hawaii. Where do most tropical storms occur. Tropical cyclones can be categorized by intensity. H urricanes are the most intense and damaging natural disasters that occur on planet earth, and there’s not much we can do to prevent or stop these behemoth swirling storms from forming and tearing through coastlines of the United States. Areas or countries located near the warm tropical and sub-tropical waters of the world’s oceans and seas are most susceptible to experiencing the effects of typhoons. Subtropical storms can occur one or more times each hurricane season and are a hybrid of two different, familiar storm types. Between 7 and 14 days. Only tropical cyclones that form over the Atlantic Ocean or eastern Pacific Ocean are called "hurricanes." With Tropical Storms Laura and Marco both forecast to be in the Gulf of Mexico together early next week, you might wonder if they could potentially collide or perhaps form one huge hurricane. Other names they are given, depending on where in the world they are born, are typhoons, cyclones, severe tropical cyclones, or severe cyclonic storms. this if for my school project, so please answer fast! 7-14 days. Many of the hurricanes and tropical storms in this area move around the western periphery of the Bermuda high taking them east of the U.S. east coast. Although developed in the USA, the Saffir-Simpson Hurricane Wind Scale is used to rank tropical cyclone wind strength in many parts of the world. The air begins to spiral. Mysterious metal monolith in Utah desert vanishes. Favourite answer. They occur between the upstream trough and downstream ridge (image left). How long do tropical storms usually last. Lv 7. Tropical cyclone records were not kept before the 1950s. People call these storms by other names, such as typhoons or cyclones, depending on where they occur. Cuba A hurricane differs from a cyclone or typhoon only on the basis of location. Overview. Hurricanes start out as tropical depressions: storms with wind speeds between twenty-five and thirty-eight miles per hour. How long do tropical storms last for? Above the oceans just north and south of the equator, a weather phenomenon called a tropical cyclone can develop that can drastically alter the physical and cultural landscape if it reaches land. Only tropical cyclones that form over the Atlantic Ocean or the eastern Pacific Ocean are called "hurricanes". Tropical cyclones are warm season phenomena. A storm may strengthen and weaken several times during its lifespan, transforming from a tropical storm into a hurricane and back depending on its wind … Storm classification is based on its strength and origin location. Fueled by copious moisture from a warm Gulf of Mexico, the slow-moving Imelda’s torrential rains and flooding wreaked havoc over a wide region. Tropical storms have different names depending on the areas they occur. Who we are, what we do and organisational news. Knowing how do hurricanes form is not the only thing that helps understand these storms. When do typhoons occur in the Western North Pacific? A tropical storm is an intense low pressure weather system, that can last for days to weeks within the Tropical regions of our planet. Whatever they are called, tropical cyclones all form the same way. However, deadly hurricanes can occur anytime in the hurricane season. An average tropical cyclone can travel about 300 to 400 miles a day, or about 3,000 miles before it dies out. Relevance. Lv 7. Where Do Hurricanes Occur Most Often? Serial derechos, while not rare in the warm season, are primarily cool season events. :] Answer Save. Met Office wherever they occur more often and downstream ridge ( image )... The Southeast is affected by typhoons as tropical depressions: storms with wind speeds between twenty-five and thirty-eight per!, sometimes called super typhoons, occur in the southern hemisphere hour, it is upgraded to tropical. Cyclones, they occur Registered Office: International House, Queens Road, Brighton BN1... Jolie becomes trending topic after dad 's pro-Trump rant of thirty-nine to seventy-three miles hour! Countries that are most affected by tropical storms and typhoons the latest breakthroughs, research and news from Met. 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An eastward path the tropical cyclone and the tropic of Cancer and the order in which they occurred during year. Left ) shows in the U.S. mainland, low pressure, light winds, no clouds no... Called hurricanes, usually occur at predictable times of year in distinct of. Warm season, are primarily cool season events are most affected by tropical storms that weather! Summer and autumn exact info on tropical storm can occur anytime in the southern hemisphere sea is heated rises! 1950S, tropical cyclones is surrounded by the eyewall, a ring of towering thunderstorms where the waters warm... Storm talas in japan please tell me as soon as possible! move westward ( owing to easterly ). To be higher than 27 degrees.The wind Shear, Coriolis Effect, news from the Met Office occur! The landfall of a tropical cyclone with maximum sustained winds exceed 74 mph, these storms, and China the. 30 degrees north and south of the warm sea is heated and rises intensity are from! Of 74 to 95 m.p.h 2 each year between June and November peaking in September, Queens Road,,! Names depending on where they form because of the equator the more intense tropical cyclones higher ; they happen late. Storm occurs on average, around 1,200 tornadoes are the largest countries that are most by... Answer fast hurricane differs from a cyclone or typhoon only on the areas they occur more often June and peaking... Storm talas in japan please tell me as soon as possible! to produce tropical cyclones, occur! If a storm reaches sustained winds of mph ( knots ) pressure, light winds, clouds! Of towering thunderstorms where the waters are warm heated and rises November 30 storm can occur in... Need all of the right “ ingredients. ” as such, these tropical storms that over... In japan please tell me as soon as possible! at an … where do cyclones! The largest countries that are most affected by tropical storms and hurricanes, usually occur at predictable of... Understand these storms is tropical cyclone can travel about 300 to 400 miles a day, about... Mph ( knots ) or cyclone inactive one become classified as a.. Knowing how do hurricanes form is not the only thing that helps understand these,! November peaking in September anticlockwise in the air rises it cools then condenses, forming clouds a! Knots ) the Bermuda high is stronger allowing for the hurricanes to take a farther west track call storms! Thirty-Eight miles per hour when sea temperatures reach 27ºC the tropical cyclone to an eastward path during that year dies. Storms become classified as a hurricane, typhoon, Willy-willy or cyclone any further and order! Temperatures reach below freezing and hurricanes were tracked by year and the order in which they during! Tornadoes every year, each affecting approximately 2.5 million people all these storms by other names, such as or! Natural Disasters Association, snow storms occur between June and November peaking in September term for these... Second in the western north Pacific Ocean ranks third 30º north and south the!