Question

Which phrase best defines a dead zone?(1 point)
Responses

an area in a waterway where no plants or animals live
an area in a waterway where no plants or animals live

a region that has successfully remediated the impacts of pollution
a region that has successfully remediated the impacts of pollution

a waterway whose surface has no microorganisms
a waterway whose surface has no microorganisms

a region that lacks adequate sewage treatment

Answers

GPT-4o mini
The phrase that best defines a dead zone is: **an area in a waterway where no plants or animals live**.