Question

If I leave you, you’ll die. You can’t see me, until it’s cold. You can hold me, and I can be taken away, but your hands can never grasp me. What am I?

Answer 1

Answer:

oxygen because without it we will die and when its cold we can see it

Answer 2

Answer:

Breath

Explanation:

If your breath leaves you, you die. You can see your breath when its cold. You can hold your breath. Someone can take hour breath away.