ECOLOGY DISRUPTED:  Bighorn Sheep
Full Name ____________________________   Class __________   Date ___________

SCIENCE BULLETIN:  PLASTIC TRASH THREATENS SEABIRDS		
Questions	Birds and Plastic	
1. How have people changed the habitat in this example?		
2. Why do people change the habitat? 

How does it help us?		
3. How do the habitat changes impact populations in this area?		
4. How do you know that the habitat is being changed and that local populations are affected? 

Describe the evidence or data.		
5. Suggest how to solve this problem.