Question

Answer these questions
Name the major continents and oceans of the world.
Why is earth called the 'blue planet?
What do you mean by 'hydrological cycle'?
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Answer 1

Answer:

1:- There are 7 continents which include: North America, South America, Europe, Africa, Antarctica, Asia and Australasia. There are 5 oceans which include: Pacific Ocean, Atlantic Ocean, Arctic Ocean, Indian Ocean and the Southern Ocean.

2:- Planet Earth has been called the "Blue Planet" due to the abundant water on its surface. ... Liquid water covers most of the surface of our planet.