MEDIUM
4th CBSE
IMPORTANT
Earn 100

Name all the planets in order of their distance from sun. Support your answer with a diagram.

Important Questions on Our Universe

EASY
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
Define satellite.
MEDIUM
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
Name the natural satellite of the earth. Write three lines on it.
MEDIUM
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
Explain the layers of the Earth.
MEDIUM
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
Define volcano.
MEDIUM
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
How are artificial satellites useful to man?
EASY
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
What causes day and night?
MEDIUM
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q A
How are seasons formed?
EASY
4th CBSE
IMPORTANT
SCIENCE 4>Chapter 10 - Our Universe>EXERCISES>Q B
Planets revolve around the _____.