can you use your knowledge to answer this riddle – You measure my life in hours and I serve you by expiring. I’m – Search I'm a Scientist. Get me Out of Here!

Question: can you use your knowledge to answer this riddle - You measure my life in hours and I serve you by expiring. I’m quick when I’m thin and slow when I’m fat. The wind is my enemy.

Asked by on 20 Nov 2019.

Question: can you use your knowledge to answer this riddle - You measure my life in hours and I serve you by expiring. I’m quick when I’m thin and slow when I’m fat. The wind is my enemy.