MEDIUM
CTET Paper 2
IMPORTANT
Earn 100

Which of the following statement(s) is/are correct?

1. All the weather phenomena occur in troposphere.

2. Ozone layer is present in the stratosphere.

3. Stratosphere is considered ideal for flying aeroplanes.

100% studentsanswered this correctly

Important Questions on Stars and the Solar System

EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>CHAPTER EXERCISE>Q 18
Which of the following is an application of artificial satellite?
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>CHAPTER EXERCISE>Q 19
All stars appear to move but pole star does not because _____
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>CHAPTER EXERCISE>Q 20
What is the time period of revolution of a geostationary satellite?
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>Previous Years' Questions>Q 21
There is no atmosphere on the moon because _____.
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>Previous Years' Questions>Q 22
What is the correct sequence of atmospheric layers while going upwards from the earth's surface?
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>Previous Years' Questions>Q 23
Air is a mixture of many gases. The percentage by volume of the gases other than nitrogen and oxygen, i.e. CO2, methane, argon, ozone and water vapour combined together is about ______
EASY
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>Previous Years' Questions>Q 24
Which one of the following groups of planets has ring around it?
MEDIUM
CTET Paper 2
IMPORTANT
Science and Pedagogy CTET and TETs>Chapter 13 - Stars and the Solar System>Previous Years' Questions>Q 25
Why is earth described as a 'Geoid'? Choose the correct answer: