1. Describe the nature and causes of the annual dead (oxygen-depleted) zone in the Gulf of Mexico. 2. How might you be contributing, directly or indirectly, to the annual dead zone that forms in the...

1. Describe the nature and causes of the annual dead (oxygen-depleted) zone in the Gulf of Mexico.

2. How might you be contributing, directly or indirectly, to the annual dead zone that forms in the Gulf of Mexico (Core Case Study)? What are three things you could do to reduce your impact?