HARD
8th CBSE
IMPORTANT
Earn 100

What do you understand by inner and outer planets? 

Important Questions on The Night Sky

MEDIUM
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 1
Why does the sun appear to rise in the east? 
HARD
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 2
What is a comet? What is the time period of Halley's comet?
HARD
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 3
Write a short note on Ursa Major. 
MEDIUM
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 4
Define orbit of the planet. 
HARD
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 5
What do you understand by phases of the moon? 
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 6

Why do we see only one side of the moon?

HARD
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 7
Differentiate between New Moon and Full Moon Day.
HARD
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 17 - The Night Sky>Chapter Review>Q 7
Differentiate between Geosynchronous and geostationary satellites.