Answer:
What five-letter word has six left when two letters are removed?
I am longer than a decade and shorter than a millennium
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen. What am I?
What comes in many different sizes but is always only 1 foot long?
I am the type of room you cannot enter or leave. Raise from the ground below I could be poisonous or a delicious treat.
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.