Riddle

You can't live without doing this, and we all do it at the same time. Yet many wish it wasn't happening. What is it?

Choose an answer

A.Breathing
B.Growing
C.Time passing
D.Aging
Hint: It's a word with 5 letters, starting with "A".

Answer

Aging

Why this is the answer

Every living person ages at the same steady rate with each passing day, even though many people wish they could stop it.

This riddle is filed under "What Am I?" Riddles and rated Medium.