PLEASE HELP ASAP What does this personification mean?

Fire eats wood as well as bones and meat.

Personification is giving a non human or inanimate object human qualities. (Examples are the wind whisteled through the field, the leaves danced in the wind, the bowl of candy called her name etc.)

Explanation:

In this sentence fire is being compared to the human characteristic of eating so yes, you could say the fire "eats" or "swallows" wood as well as bones and meat.