Ecosystem Hazards
A variety of hazards pose serious threats to the world around us. Ecosystems are frequently impacted by humans, often in negative ways. What are some of the greatest hazards that threaten our ecosystems? What can you do to prevent them? Let's examine some serious hazards to our ecosystems in more detail:

Insecticides

Global Warming

Oil Spills

Smog

Ozone

Acid Rain