EASY
5th CBSE
IMPORTANT
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Write in one word.

Thin outermost layer of atmosphere on the sun.

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Important Questions on Our Universe

EASY
5th CBSE
IMPORTANT

Give one word for the following:

Natural satellite of the Earth.

MEDIUM
5th CBSE
IMPORTANT

Give one word for the following:

First space-flight to land on the Moon.

EASY
5th CBSE
IMPORTANT
If the right side of the Moon is dark and the left part is shrinking, the Moon is referred to as _____.
MEDIUM
5th CBSE
IMPORTANT
When the Earth blocks a part of sunlight, the shadow is called _____. (umbra/ penumbra)
EASY
5th CBSE
IMPORTANT
Man-made satellites are called _____.
EASY
5th CBSE
IMPORTANT
Satellites used for collecting data on weather are called _____ satellites.
MEDIUM
5th CBSE
IMPORTANT

Complete the concept map. 

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EASY
5th CBSE
IMPORTANT
What is the solar system? How many planets are there in the solar system?