Answer:
I am lighter than air but a hundred people cannot lift me. Careful! I am fragile!
By myself, I'm practically nothing. Worthless as a leader, but when I follow a group, their strength increases tenfold. What am I?
Iโm white; perfect for cutting & grinding. For most animals I am a useful tool.
You bury me when Iโm alive and dig me up when Iโm dead. What am I?
I am a daily ritual involving using a metal tool on the body
Whatโs a carpetโs favorite sport?