Icebergs are blocks of frozen freshwater floating in the sea.
A geyser is a spring characterised by intermittent discharge of water and steam.
Deserts cover nearly one-seventh of the Earth's land surface.
People have always preferred to settle near rivers. What are the advantages and disadvantages of...
Soil is the loose, uppermost, fertile layer of the Earth’s crust.
Seawater, as an external force, plays an important role in shaping coastlines.
In mountainous areas the climate, soil properties, the flora and fauna change depending...
Water covers about 71% of the Earth’s surface. But why are there two types of water on Earth,...
This animation demonstrates different types of volcanic eruptions