WORLD GEOGRAPHY विश्व भूगोल Quiz #159
What percentage or all water available on the Earth is contained in the oceans?
The most common igneous rock is
Which or the following is mainly responsible for causing discomfort to mountaineers?
The continuous circulation of water among the hydrosphere, atmosphere and Lithosphere is known as
What is approximately the quantum of the pressure exerted by the atmosphere at sea level?
The velocity of wind is related to
Which of the following is known as 'golden fiber'?
Silk production in the world has declined because of
What is a "shaft mine"?
Which of the following varieties of coal accounts for the maximum coal output of the world?