Question

what are some threats to the environment? what are their effects on the environment​

Answer 1

Answer:

Twenty-first century threats to our environment—including invasive species, diseases, pollution, and a warming climate—are putting wildlife populations at risk. The National Wildlife Federation unites Americans addressing these environmental threats and protecting our wildlife and their habitats.

Answer 2

Answer:

gas coming from factories

air and water pollution by vehicles a d factories respectively

hope it helps you