Be Careful

Riddle: I'm as small as a fingertip. I can burn down a whole mountain but I can't cross water. What am I? Hint: the Title of the riddle is a clue

Answer: Fire.

Source: https://www.riddles.com/10029

I'm as small as a fingertip. I can burn down a whole mountain but I can't cross water. What am I? Hint: the Title of the riddle is a clue — Be Careful by Yin Yang v1.

Riddle: I'm as small as a fingertip. I can burn down a whole mountain but I can't cross water. What am I? Hint: the Title of the riddle is a clue Answer: Fire. — by Yin Yang v2.