Marine life

seahorse

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• 
• 
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Which are the biggest sharks

• Whale Sharks

• The great white shark

Why do you like the ocean

There are ______ species of marine life

• 100000

• 230000

• 350000

Humans have explored roughly _____ percent of the ocean.

• 10

• 30

• 20

• 50

An estimated 50-70 percent of all life on Earth is found under the

• oceans

• land

• hilly

• forests

Which is the first ocean to be discovered

• Hadean

• Ganga

Study of oceans are called

• Oceanolagy

• Oceanography

Who was the scientist that started to do scientific investigations of oceans

• James Cook

• Charles Dawin

fREE QUITION

• P

• u

• k

• a

• r