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प्रश्न
Write about the importance of oceans.
संक्षेप में उत्तर
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उत्तर
- Oceans are the first order landform.
- 71% of the earth’s surface is covered with water.
- Oceans influence man in various ways, from the climate he experiences to the food he eats.
- Oceans are a major source of salt, valuable minerals, petroleum, pearls, and diamonds.
- Ocean currents affect the climate of neighboring areas.
- Ocean trade plays an important role in the world economy.
- Ocean currents can be converted into electricity.
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Oceans
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संबंधित प्रश्न
Match the columns
| Column A | Column B |
| 1. the Ring of Fire | i. water pollution |
| 2. the Atlantic Ocean | ii. inland sea |
| 3. the Caspian sea | iii. mountain ranges around the Pacific Ocean |
| 4. oil spill | iv. an S-shaped ocean |
With the help of your atlas identify and mark the following in an outline map of the world.
The northernmost ocean
What is the ring of fire?
A narrow strip of water that connects two large water bodies.
Choose the odd one out.
Consider the following statements
- Plains are formed by rivers.
- The ‘South Sandwich Trench’ is found in the Indian Ocean.
- Plateaus have steep slopes.
Choose the correct answer using the codes given below.
Which ocean is named after a country?
Name the continents which surround the Atlantic Ocean.
Give the important features of the Pacific Ocean.
The deepest point in the Indian ocean is ______.
