What has a negative impact on a species population size?
influenza assistance pollution distractions liver cancer copper Pesticides disease
A B C D E F G H
People understand that habitat destruction and pollution are harmful to wildlife.
pollution has a negative impact on the population size of a species
What has a negative impact on a species population size? (A) influenza (B) assistance (C) pollution (D) distractions (E) liver cancer (F) copper (G) Pesticides (H) disease