You measure my life in hours and I serve you by expiring

You measure my life in hours and I serve you by expiring

Solve me this:

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. What Am I?

|

ANSWER

A candle.

• Can you solve this tricky riddle?

What do you see once in June, twice in November, and not in May?

|

ANSWER

The letter “E”.