World Geography
The sidereal month may be defined as

the period in which the moon completes an orbit around the earth
the period of rotation of moon
None of these
the period in which the moon completes an orbit around the Earth and returns to the same position in the sky

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World Geography
What are secondary mineral deposits formed in caves called?

Speleothems
Ejecta Blanket
Pyroclastic debris
Speleogenesis

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World Geography
Which among the following pairs of weathered landforms is/are not correctly matched?Etchplain – A plain where the bedrock has been subject to considerable subsurface weatheringFlared slope – Small to large indentations in vertical to steeply sloping granular rockSelect the correct code from the options given below:

Only 1
Both 1 & 2
Only 2
Neither 1 & 2

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