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Subject :NSO    Class : Class 6

Fill in the blanks with the most appropriate option. Although a number of objects, such as kites, birds, aeroplanes move in space, their shadows are not seen on the Earth. This is due to the reason that the _(i)_ , the region of complete _(ii)_ is not able to reach the Earth. The region of partial _(iii)_ , that is the _(iv)_ reaching the Earth is too large and too faint to be visible to us.

A
B
C
D


Ans 1:

Class : Class 7

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