There are ________ continents of the Earth.
Four
Five
Six
Seven
____________ is a continent with diverse distribution of population.
Australia
Antarctica
Asia
Africa
___________ are the largest water bodies surrounding land areas.
Seas
Oceans
Rivers
None of these
The earth is mostly covered by _________.
Land
Rock
Water
___________ are the largest landmasses on the Earth.
Rocks
Crust
Continents
_________ covers about 46% of the Earth's surface.
Indian Ocean
Atlantic Ocean
Arctic Ocean
Pacific Ocean
Which is the largest ocean in the world?
___________ covers 24% of the Earth's surface.
____________ are the largest water bodies surrounding land areas.
Sea
Lakes
The water cover on the Earth is divided into _____________ oceans.
Two
Three
