[交流] Funny English quiz in everyday（NO.17）

Previously
Q: You can make me, You can take me, You can watch me, But you can never stop me... What am I?

A: Time.

Today’s Question
What thing is lighter than air that any person can hold in a second or in a minute but never in an hour?

We will hold this column everyday, the one who write the right answer first can earned 1 BB.
If u missed it this time, please come on and come here early, then use your smart head to find the answer.
I will give u the right answer in the column tomorrow.
So good luck to u!