93) The ore for aluminium is?

94) The source of River Ganga

95) Which among the following National Parks/Wildlife Sanctuaries is located near to the National Highway No. 7 between Jabalpur and Nagpur?

96) Anantapur district in Andhra Pradesh is famous for

97) Consider the following statements:
Salinity of water in the equatorial oceans decreases because
i. large rivers like Amazon and Congo enter into the sea.
ii. evaporation is less.
iii. waters from Arctic and Antarctic mix with the w