what is a major food source for humans?
honeybees poison abalones carbon monoxide rabbit trees insects stomach
A B C D E F G H
An abalone is a shellfish or mollusk.
abalones are a major food source for humans
what is a major food source for humans? (A) honeybees (B) poison (C) abalones (D) carbon monoxide (E) rabbit (F) trees (G) insects (H) stomach