Oceans and Seas
Geography ⇒ Physical Geography
Oceans and Seas starts at 7 and continues till grade 12.
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See sample questions for grade 11
Describe the main causes of ocean currents.
Describe the process of ocean acidification and its effects on marine life.
Describe the role of oceans in regulating the Earth's climate.
Discuss the impact of ocean pollution on marine ecosystems.
Explain the difference between a sea and an ocean.
Explain the importance of the Indian Ocean for India’s trade and climate.
Explain the significance of the Strait of Malacca for international trade.
Explain the term 'continental shelf' and its significance in oceanography.
Explain the term 'exclusive economic zone' (EEZ) in the context of oceans.
Name the deepest point in the world’s oceans.
Name the largest ocean on Earth.
Name the ocean current that brings warm water from the Gulf of Mexico to Western Europe.
Name the ocean current that flows along the eastern coast of India.
What is the average salinity of ocean water in parts per thousand (ppt)?
What is the main reason for the formation of tides in the oceans?
Which ocean is bounded by Asia to the north, Africa to the west, Australia to the east, and the Southern Ocean to the south?
Which ocean surrounds the continent of Antarctica?
