Water pollution (from pesticides, oil spills, heavy metals, etc.) and the outright destruction of habitat have had a profound effect on the animal life in our ocean.
(Water pollution (from pesticides, oil spills, heavy metals, etc.) and the outright destruction of habitat; have had; a profound effect on the animal life in our ocean)
Water pollution (from pesticides, oil spills, heavy metals, etc.) and the outright destruction of habitat
have had
a profound effect on the animal life in our ocean