who discoverd earth,how people came to earth and what is big bang thearoy?????

 which was the first question asked on meritnation??

8 thumbs up for whoever answers

Essay about My Garden Friend

i would like to know about animals

what is the history of tiger

can you give me a speach on lion for fancy dress

are all natural things are living things?

all natural things are living things.

as hen is to coop,so is a lion to?

what is double storeyed house

how many eyes

air experiments for kids

 what pumkin creeper or herb

what will happen if blue vitriol is heated? was energy liberated or absorbed during the heating?