Question

Which is a threat to environment?​

Answer 1

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:

The main dangers worldwide are population growth and resource consumption , climate change and global warming , habitat conversion and urbanisation , invasive alien species , over-exploitation of natural resources and environmental degradation.