42. The record for the deepest free dive is held by Whom, dove to an astounding depth of 86 m without any breathing equipment? 2,974,600.Caribbean Sea. Answer our daily trivia questions and everyday you do, you'll help remove one piece of plastic from the ocean. What is the process called when the molecules of liquid water change into water vapor and move into the air by the heat of the Sun? What we commonly know the Japanese word meaning “harbor wave”? (a) Pacific Ocean. An ocean that covers at least ⅘ of a planet C. An extremely deep ocean It is not possible to raise the wreck of the Titanic. A 1958 earthquake and landslide in Alaska generated a tsunami 100 feet high and destroyed all vegetation up to 1720 feet, the largest in recorded history. 7. Mid-Ocean Ridge, Earth’s longest mountain range, more than 50,000 km in length. Average score for this quiz is 7 / 10.Difficulty: Average.Played 5,580 times. Many fish can change sex during the course of their lives. The Earth’s oceans house a total amount of 1,330,000,000 cubic kilometers (320,000,000 cubic miles) of water. 108. 97. It can travel between 40-121 km/day at 1.6-4.8 kph, and extends some 1,006 m deep. The tropical Maldives are not in the cold Southern Ocean. 180. Get help with your Oceans homework. There are four main oceans, the Pacific, Atlantic, Indian, and Arctic. 195. What mountain is half under the water and a half above it, and, from top to bottom, it stretches a whopping 33,500 feet? differences in the amount of daylight. What is the world’s largest water body? The sea got this reputation because it was difficult to navigate, and hostile tribes inhabited its shores. What is the ting, measuring 2,300 km in length covering an area more extensive than Britain, is the largest living structure on Earth, and can be seen from space? 10 questions and answers on marine litter For many years, the pollution of the oceans caused by plastic waste received little attention from the public. When __________combine, it becomes denser than the rest of the water around it, enabling it to form a lake or river that flows beneath the sea. Ocean currents govern the world’s climate and churn a kaleidoscope of life of Ocean Trivia Questions. 104. 5. They include a vast diversity of life, everything from plants to large mammals. It’ll definitely help you in your competitive exams and to grow up your knowledge. The Atlantic Ocean | 85,133,000 square kilometers. 56. These are different from any creative writing. Find out more about what is being done to prevent marine litter. 138. Asia. What is the average temperature of all ocean water? All the answers can be found on DKfindout! Explain magnetic amplifier 21. 159. As a matter of fact, an ocean … Next Question > Atlantic Ocean. What percent of life on Earth is aquatic? In fact, half of the world’s freshwater can be found in only six countries. 168. This process is a large part of the water cycle. 88. Fortunately, we know enough about marine litter to act now. What is the fastest fish in the ocean reaching speeds up to 121 kph in quick bursts, 157. 2. Examples of benthos are crabs and starfish. Ans: Sun and the moon. The sea level has risen with an average of what rate and scientists expect this rate to increase? Tags: Question 16 . Africa. 123. Also, the ship lies in two pieces, both of them very fragile and badly deteriorated after over a century under water. Japan tuna is the world’s most expensive edible fish. 94. Those points of land are Motu Nui, far off the western coast of Chile; Ducie Island, one of the Pitcairn Islands between South America and Australia; and Maher Island, off the coast of Antarctica. Participate In (or Organize) a Beach or River Cleanup. Our online continents and oceans trivia quizzes can be adapted to suit your requirements for taking some of the top continents and oceans quizzes. Indian Ocean. What is the process called that salt is removed, leaving fresh water from the ocean water? Almost ¾, or 75%, of the Earth’s surface is covered in water. Which groups of fish are the seahorses closely related to? Next Question > Quiz yourself on oceans! Evaporation happens when a liquid substance becomes a gas. The National Oceanic and Atmospheric Administration (NOAA), 115. You can also ask a question in case you don’t find one in our library of Pacific Ocean answers. Oceanography QUESTIONS and Answers exams contains the questions from various competitive exams.These questions are the part of previous year paper.These kind of questions would be helpful in preparing for exams like IAS, PCS, UPSC, NDA, CDS SSC, RRB, PSC, IBPS. Find out how much you know about Earth's threatened oceans. 141. What portion of the US lies beneath the ocean? Your email address will not be published. Take this quiz and learn more about ocean life. 4. Oceans MCQ Questions and Answers Quiz. 126. Describe the vibration of machinery which is not apparent 18. View Answer. 115. We hope these will be of interest to you too! 250+ Oceanography Interview Questions and Answers, Question1: Which one of the following is a warm ocean current ? 14. The Strait of Gibraltar connects the Atlantic Ocean to what sea? What percentage of the world’s animals live in the ocean? What is it called when the sun is shining and its raining? What of volcanic eruptions go unnoticed by land-dwellers as these are erupting underwater/Up to 80 percent. 28. Disaster Management Interview Questions; Question 3. 109. 2. shoreline 3. Question2: Average salinity of water of Arabian Sea is? 169. Sea Surface Warming And Ocean Carbon Uptake (20 Points): Suppose The Entire Surface Ocean Is Always In Chemical Equilibrium With Atmospheric CO. As Sea Surface Temperature Is Rising Due To Global Warming, How Will The Ability Of The Surface Ocean To Take Up CO, Be Affected? River plastic emissions to the world’s oceans. The Mariana Trench is located to the east of what island? True/ False? A sea is partially enclosed by land. All the answers can be found on DKfindout! unequal heating of the earth driving winds. Use our selection for parties, game nights – any time you get together with friends or co-workers. The OSPAR Convention is short for what? 1. The total value of the unrecovered underwater treasures might be approximately. 201. What percentage of trash in the ocean comes from land? At around 6 million square miles, the Arctic Ocean is the smallest ocean. How many species of whale are there in the world? none of the options. 146. When salt water and hydrogen sulphide combine, the product becomes denser than the water surrounding it. Approximately 80 percent of ocean plastics come from land-based sources and the remaining 20 percent from marine sources. About eight tons per square inch, the equivalent of about 100 fully grown elephants. Over vast periods of time, our primitive oceans formed. At some times of the year, the difference between high and low tide is 16.3 m, taller than a three-story building. - Where "Why?" What percent of the toxic contaminants come from runoff via rivers and streams in the ocean? But the littering of the oceans has since become a hot topic, one that concerns many people and receives extensive, frequent media coverage. 181. What country has the most ecosystems? Oceans and seas. Earth Quiz. 30 seconds . More than 11,318 tons/sq m, or the equivalent of one person trying to support 50 jumbo jets. What is This unique spot” Point Nemo” 20,000 Leagues Under the Sea? A sunshower or sun shower is a meteorological phenomenon in which rain falls while the sun is shining. Sodium chloride, commonly referred to as salt, is an important feature of the Earth’s oceans. The surface of the ocean, where sunlight can reach, is called the epipelagic zone. 196. Marine life is commonly divided into three categories: plankton, nekton, and benthos. What is the deepest point of the Mariana Trench? What is the longest bony fish in the world? 55. 143. Science questions by Questionsgems. Atlantic. What is the distance of underwater Mid-Ocean Ridge, the world’s longest mountain chain? MASTER EXAM. Take this quiz and learn more about ocean life. Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. Question 15. Lakes and rivers are safe from pollution because of their chemical composition, C. There can be lakes and rivers underneath the oceans. It is more than 50,000 km in length, which wings around the globe from the Arctic Ocean to the Atlantic, skirting Africa, Asia, and Australia, and crossing the Pacific to the west coast of North America. As a result, it sinks. 1,507,600. An ocean that covers at least ⅘ of a planet, B. Lithium, anhydride, toluene, and ethylamine, C. Magnesium, sulfate, calcium, and potassium, B. 1.2 million kilometers, approximately 420 submarine cables in service, The deepest part of the submarine cable between Japan and the U.S. is about 8,000 meters below sea level (in the Japan Trench). How much depth of the ocean holds as much heat as the entire atmosphere? 166. 130. True/ False? Researchers discovered that sound from earthquakes, passing baleen whales, and another ambient noise to almost the bottom of the Mariana Trench was audible by. If you’re ready for another one, click, River Quiz Questions And Answers: Gone With The River, London Quiz Questions and Answers: The Smoke City, Cricket Quiz Questions And Answers: For Sports …, Periodic Table Quiz Questions And Answers: Chemistry, Disney Quiz Questions And Answers: Most Engaging …, Volleyball Quiz Questions and Answers: Volleyball 101, True or False Quiz Questions and Answers: …. 187. Save my name, email, and website in this browser for the next time I comment. 82. Disaster Management Interview Questions; Question 3. 17. Find out how much you know about animals that live in and around the ocean! 135. Test your trivia knowledge with our continents and oceans quiz questions with answers readymade for friends and family to enjoy. Learn interesting trivia and answer a range of questions on topics such as rocks, air, deserts, oceans, mountains, gas, volcanoes and more. SHARES. Arctic. Get help with your Oceans homework. 132. James Cook, from his late-1770s voyages, proved that waters covered the southern latitudes of the globe, paving the way for the existence of the Southern Ocean. 47. Questions About The Ocean. 1 But any amount of plastic in the ocean is too much. Turns to "Wow!" The ocean was first mapped by Abraham Ortelius; he called it Maris Pacifici following Ferdinand Magellan’s description of it as “a pacific sea” during his circumnavigation from 1519 to 1522. Take our water quiz for kids and learn more about this vital resource. You will find 30 questions, followed by a list of answers. As suggested by its name, the Indian Ocean is bordered by India from the north. Oceans represent a truly undiscovered world for most people. Water, as a vapor in our atmosphere, could potentially escape into space from Earth. Plankton largely resides in what part of the ocean? 86. Others, especially rare deep-sea fish, have both male and female sex organs. Oceans. 2. True/ False? 2,515,900.Mediterranean Sea. Which gas is most popular… Exam Type. What of volcanic eruptions go unnoticed by land-dwellers as these are erupting underwater/. 106. Why the water you drink out of a glass doesn’t appear ocean-blue? Because the water in the depression is denser than the water all around it, it settles into the depression and forms what? What is the most expensive fish in the world to eat? What is the third-largest ocean on Earth? 40. 81. In a lively, easy-to-read, question-and-answer format, The Oceans offers insights, facts and figures in answer to over 100 questions about the ocean. 145. 93. Answer: A reef is a submarine structure of rock, sand, or coral. Benthos, also known as bottom-dwellers, live on the seafloor. these oceans in the order of size: arctic, atlantic, indian, and pacific. These type of questions and answers are gaining popularity day by day. 110. What is the largest living arthropod? The Bering Strait, located in between Russia and Alaska, is a narrow body of water that separates the Arctic from the Pacific. 95. Access the answers to hundreds of The ocean questions that are explained in a way that's easy for you to understand. Here we have listed some of the simple geography quiz questions and answers for kids that cover important areas like country capitals, oceans, continents, cities, river, and seas. This is a good platform for kids to have an idea about the important geography areas and they can refer to related questions also to strengthen their knowledge base. For information about the DigitalOcean product, check out our Product Docs. What is the pressure at the deepest point in the ocean? Replay the quiz. A ______ of seawater may contain millions of bacterial cells, hundreds of thousands of phytoplankton and tens of thousands of zooplankton. The Amazon river flows into the Atlantic river. Ask a development question or answer others’ in our diverse Q&A section. SURVEY . Q: Which of the following oceans has the most trenches or deeps? Share Tweet. Where is Ocean City, MD? What type of ecosystem do we live in? 6. I hope you find these answers to my most frequently asked questions helpful. Question3: Major source of oceanic salinity is____? 186. Find interesting answers to your puzzling Pacific Ocean questions. 5. Nektons are organisms that actively swim in water. 1. 189. An estimated what percent of all life on earth is found under the ocean surface? Get help with your Ocean currents homework. What is a "sea" compared to an "ocean"? True/ False? The Best 250+ General Trivia Questions with Answers Fancy yourself a trivia quiz buff? 105. They also support tourism and recreational activities around the world. A Plastic Ocean is an engaging, effective, and informative documentary about the causes, effects, and human impacts of plastics in our oceans. Every day, how much trash does the average American throw away in the U.S.? What is the emitting a bright blue glow the ocean waters of Southern California? The ocean is a steady body of salt water that covers greater than 70 p.c of the Earth’s floor. 150. Titanic Quiz Questions and Answers Support Organizations Addressing Plastic Pollution. This is the continent of _____? 149. You are here: Questions » The Earth » The Ocean. How does ocean pollution affect sea animals? Access the answers to hundreds of Oceans questions that are explained in a way that's easy for you to understand. How long can it take for a plastic bag to decompose? What percentage of trash in the ocean is made up of plastic? 199. Learn interesting trivia and answer a range of questions on topics such as rocks, air, deserts, oceans, mountains, gas, volcanoes and more. Did you enjoy taking these trivia 37 Oceans Quiz Questions and Answers? The equator runs through three oceans: the Pacific, the Atlantic, and the Indian. According to this theory and research, the ocean formed from the escape of water vapor and other gases from the molten rocks of the Earth to the atmosphere that is surrounding the cooling planet from time immemorial. Oceans. Description. Oceans are so vast and huge that they have many different kinds of habitats in them. 174. 190. Typically, seas are partially enclosed by land. What percent of oceans cover the Earth’s surface? Marine species provide important ecosystem services such as the provision of food, medicines, and livelihoods. 1. 103. The Atlantic Ocean’s name refers to what Greek mythology? Everest and place it at the bottom of the trench there would still be over a mile of the ocean above it. Replay the quiz. Because of the architecture and chemistry, what are the ocean elements similar to human bone and have been used to replace bone grafts in helping human bone to heal quickly and cleanly? Geographers divide the ocean into 5 main basins: the Pacific, Atlantic, Indian, Arctic, and Southern Ocean in this Trivia Questions are available. 67. Plankton are small organisms that float on water. Question 1 . Most of the world is covered by water, and most of that water is about 13,123 feet deep. 98. > Name the five Great lakes. 129. 112. (a) Sun and the moon. Atlantic Ocean. What is the rarest of all marine mammals? Magnesium, sulfate, calcium, and potassium are commonly found in the Earth’s oceans. While our planet as a whole may never run out of the water, it’s important to remember that clean freshwater is not always available where and when humans need it. 125. How can you explain that the vibration is transmitted from elastic materials or components to another? Conservation and Biodiversity From skies to seas: Satellites key to understanding ocean carbon. 198. Hit enter to search or ESC to close. As thought by geography, a sea is not as big as an ocean. 127. 91. The Southern Ocean | 21,960,000 square kilometers. Nat. The tropical Maldives are not in the cold Southern Ocean. 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