EASY
5th CBSE
IMPORTANT
Earn 100

What are artificial satellites? How are they useful to us?

Important Questions on The Moon

MEDIUM
5th CBSE
IMPORTANT
REVISED LONGMAN ACTIVE SCIENCE.>Chapter 4 - The Moon>Assessment Zone>Q 5
Write a short note on 'Travel in space'.
MEDIUM
5th CBSE
IMPORTANT
REVISED LONGMAN ACTIVE SCIENCE.>Chapter 4 - The Moon>HOTS and PSA Zone>Q 1
Why do Astronauts float around in a spacecraft?
MEDIUM
5th CBSE
IMPORTANT
REVISED LONGMAN ACTIVE SCIENCE.>Chapter 4 - The Moon>HOTS and PSA Zone>Q 2

Astronauts carry special radio devices to talk on the Moon. Why do they carry these devices?