MEDIUM
Earn 100

How does Moon shine when Sun is not there at night?
Important Questions on Beyond Earth


HARD

HARD


EASY
What is the name of thick bright layer around the sun?


MEDIUM
What is an artificial satellite? Name any two types of artificial satellite and state their functions.

MEDIUM


EASY
Why do tail of comets formed, when it comes closer to sun?

EASY


EASY
Choose the right word and fill in the blank provided below.
Moon does not have _____ and water. (air, rock)





EASY
Fill in the blank using suitable words from the given list:
(Neil Armstrong, slate, short, heat, air)
There is no _____ to breathe on the moon.


