Short Riddles and Answers

Question: One falls but never breaks and the other breaks but never falls?

What are they?

Question: You can feel me but you can't touch me You can give me but you can't take me What am I ?

Question: I'm made up of 12 completely different letters but you can type me with just 1, what am I?

Question: Like a middle pillar I stand among 6, all 9 of my characters make me the largest to exist.

Question: A chicken gives meat and egg while cow gives us milk. Find another who gives us all these?