Answer:
I am there when you sit, but gone when you stand. What am I?
I am all around you, but you cannot see me. I have no throat, but you can hear me. Valued during summer but despised in the winter. What am I?
What can you hold in your right hand but not in your left hand?
I live off of a busy street if you want you can stay for an hour or two but if you don't pay rent I'll tell on you.
Who makes it, has no need of it. Who buys it, has no use for it. Who uses it, can't see it. What is it?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.