5 Oceans

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What percentage of the Earth's surface is covered by ocean water?

• 50%

• 60%

• 70%

• 80%

Which ocean is the largest and covers one-third of the Earth's surface?

• Atlantic Ocean

• Indian Ocean

• Pacific Ocean

• Southern Ocean

Which ocean contains the Mariana Trench, the very deepest point in the sea?

• Atlantic Ocean

• Pacific Ocean

• Indian Ocean

• Arctic Ocean

Which ocean is known as the warmest ocean?

• Pacific Ocean

• Atlantic Ocean

• Indian Ocean

• Southern Ocean

Which ocean is the smallest and shallowest, and is home to polar bears?

• Southern Ocean

• Atlantic Ocean

• Arctic Ocean

• Indian Ocean