Question

Explain the following.
(1) Ocean

Answer in brief
(1) What do you know about our earth

(2) How much time earth has taken to come in its novel from after being detached from the sun?Why?
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Answer 1

Explain the following.

(1) Ocean - The ocean is the dominant physical feature on our planet Earth—covering approximately 70% of the planet's surface. There is one ocean with many ocean basins, such as the North Pacific, South Pacific, North Atlantic, South Atlantic, Indian and Arctic. ... Although the ocean is large, it is finite and resources are limited.

Answer 2

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