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A group of stars that appears to form pattern or picture is called…….
a) collection                         

b) galaxy
c) constellation                    

d) region

c

Which of the following is/are the famous constellation/s?
a) Orion the great hunter    b) Leo the lion
c) Taurus the bull                

d) all of these

d

Which of the following helps the people to locate themselves using the night sky?
a)moon                                 

b) galaxy
c) constellation                    

d)pole

c

Why does the position of the constellation changes during different times?
a) due to gravity of the earth           
b) due to motion of the earth around the sun
c) due to gravity of the moon          

d) due to motion of the moon around earth

b

Relation of Earth’s Hemisphere with Annual Rotation around The Sun:


There are ………hemisphere/s of the earth.
a)two     

b) three                 

c) four   

d) one

a

Explanation:1. Northern hemisphere and 2. Southern hemisphere