Answer:
I am not very commonly found! Only in some rainforest! I have an odd number of toes! I'm very lazy and hang upside down!
I fill a room but take no space.
In buckles or lace, I help set the pace. The farther you go, the thinner I grow. What am I?
I am not alive but I grow I don't have lungs but I need air I don't have a mouth but water kills me. What am I?
Everyone has me, but nobody can lose me. What am I?
What language does a billboard speak?