GENERAL KNOWLEDGE QUESTIONS FOR CLASS 9TH 

Q1.  The study of universe is known as?

Ans . Cosmology 

Q2.  Which universe thing is made up of frozen gases?

Ans . Comets 

Q3.  Which planet did slowest revolution in the solar system ? 

Ans. Neptune

Q4.  Which planet did slowest rotation in the solar system ?

Ans . Venus 

Q5. Write full form of IAU ? 

Ans .International Economical Union 

Q6.  What is the full form of GHG? 

Ans. Green House Gas