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Which of the following is the branch of science dealing with the study of soil?

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_______ is a deep valley with steep to straight sides.

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A mass of ice flowing as sheets over the land or as linear flows down the slope of mountains in trough like valley is called

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Which among is the most common landform seen in desert?

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Which is the most common landform of glaciated mountains?

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Which of the following is called as geomorphic agent?

_____ refers to the series of processes by which the major features of Earth's crust are formed and changed.

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The percentage of carbon dioxide in the atmosphere is

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Gently inclined a rocky floor which close to the mountains at their foot with or without the thin cover of debris is known as?

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Which of the following gases is responsible for the green house effect?

Which of the following is not a factor controlling the formation of soil?

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Which of the following factors is mainly responsible for the rise in temperature of atmosphere?

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Which of the following is formed when the sand surface is partially covered with vegetation?

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Ozone layer is the part of the

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Arrange the various layers of the earth in the correct order? A. Ionosphere B. mesosphere C. Troposphere D. Stratosphere E. Exosphere

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Which is the lowest part of the atmosphere?

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The radio waves which were transmitted from the earth are reflected back to earth by

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In the atmosphere oxygen can be hardly seen at height of ______?

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Tropopause is the zone between

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The atmosphere which is important for human beings is

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Which gas is transparent to incoming solar radiation and opaque to terrestrial radiations?

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During the revolution around the sun, the point of earth which is farthest from the sun is known as

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The playa plain covered with salt is known as

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Which of the following act as filter and absorb the UV rays radiating from the sun?

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Which of the following gases is the major part of the atmosphere?