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With reference to the Pacific ‘Ring of fire’, consider the following statements:
1. It is characterized by active volcanoes and frequent earthquakes.
2. It has several tectonic plates on its boundaries.
3. The Aleutian Islands in Alaska also form part of this.
Which of the above statements are correct?
- a)1 and 3 only
- b)1 and 2 only
- c)2 and 3 only
- d)1, 2 and 3 only
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
With reference to the Pacific ‘Ring of fire’, consider the...
- The Pacific ‘Ring of Fire’ or the Circum-Pacific Belt, is an area along the Pacific Ocean that is characterized by active volcanoes and frequent earthquakes.
- It is home to about 75% of the world’s volcanoes – more than 450 volcanoes. Also, about 90% of the world’s earthquakes occur here. Hence, statement 1 is correct.
- The Ring of Fire is stretched to approximately 40,000 kilometers tracing boundaries between several tectonic plates including the Pacific, Juan de Fuca, Cocos, Indian-Australian, Nazca, North American, and Philippine Plates. Hence, statement 2 is correct.
- The chain runs up along the western coast of South and North America, crosses over the Aleutian Islands in Alaska, runs down the eastern coast of Asia past New Zealand and into the northern coast of Antarctica. Hence, statement 3 is correct.
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With reference to the Pacific ‘Ring of fire’, consider the...
The Pacific Ocean is the largest and deepest ocean on Earth, covering more than 63 million square miles and accounting for more than one-third of the Earth's surface area. It is located between Asia and Australia in the west and the Americas in the east, and stretches from the Arctic in the north to the Southern Ocean in the south.
The Pacific Ocean is known for its vastness and its numerous islands and archipelagos, including Hawaii, the Philippines, and the Galapagos Islands. It is also home to the Great Barrier Reef, the world's largest coral reef system, which stretches along the northeastern coast of Australia.
The Pacific Ocean is characterized by its relatively calm waters and low levels of salinity compared to other oceans. It is also known for its strong currents and powerful tides, which can have a significant impact on weather patterns and climate.
The Pacific Ocean is rich in marine biodiversity, with a wide variety of plant and animal species. It is home to numerous fish species, including tuna, salmon, and sardines, as well as marine mammals such as dolphins, whales, and seals.
The Pacific Ocean plays a crucial role in global climate patterns and weather systems. It acts as a heat reservoir, absorbing and releasing large amounts of heat, which has a significant impact on regional and global climate. It also plays a vital role in the water cycle, as water evaporates from the ocean's surface and forms clouds, which eventually lead to precipitation.
The Pacific Ocean has also been a site of significant historical and cultural importance. It has been a major trade route for centuries, connecting the Americas with Asia and Europe. It has also been a site of exploration and colonization, with European powers such as Spain, Portugal, and England establishing colonies and trading posts along its coasts.
Overall, the Pacific Ocean is a unique and important part of the Earth's ecosystem and plays a significant role in shaping global climate and weather patterns. Its vastness, biodiversity, and cultural significance make it a fascinating and important area of study and exploration.
The Pacific Ocean is known for its vastness and its numerous islands and archipelagos, including Hawaii, the Philippines, and the Galapagos Islands. It is also home to the Great Barrier Reef, the world's largest coral reef system, which stretches along the northeastern coast of Australia.
The Pacific Ocean is characterized by its relatively calm waters and low levels of salinity compared to other oceans. It is also known for its strong currents and powerful tides, which can have a significant impact on weather patterns and climate.
The Pacific Ocean is rich in marine biodiversity, with a wide variety of plant and animal species. It is home to numerous fish species, including tuna, salmon, and sardines, as well as marine mammals such as dolphins, whales, and seals.
The Pacific Ocean plays a crucial role in global climate patterns and weather systems. It acts as a heat reservoir, absorbing and releasing large amounts of heat, which has a significant impact on regional and global climate. It also plays a vital role in the water cycle, as water evaporates from the ocean's surface and forms clouds, which eventually lead to precipitation.
The Pacific Ocean has also been a site of significant historical and cultural importance. It has been a major trade route for centuries, connecting the Americas with Asia and Europe. It has also been a site of exploration and colonization, with European powers such as Spain, Portugal, and England establishing colonies and trading posts along its coasts.
Overall, the Pacific Ocean is a unique and important part of the Earth's ecosystem and plays a significant role in shaping global climate and weather patterns. Its vastness, biodiversity, and cultural significance make it a fascinating and important area of study and exploration.
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With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer?
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With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer?.
With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Pacific ‘Ring of fire’, consider the following statements:1. It is characterized by active volcanoes and frequent earthquakes.2. It has several tectonic plates on its boundaries.3. The Aleutian Islands in Alaska also form part of this.Which of the above statements are correct?a)1 and 3 onlyb)1 and 2 onlyc)2 and 3 onlyd)1, 2 and 3 onlyCorrect answer is option 'D'. Can you explain this answer?.
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