summarize how a dead zone forms along populated coasts

In your own words, summarize how a dead zone forms along populated coasts.   What are the major sources of the excess nutrients? Consider your community.   What are some of the major sources of nutrient runoff that you see on a regular   basis? Do you contribute to this problem? Discuss at least two ways in which   you, personally, can reduce your impact on ocean  life.

Your journal entry must be at least 200 words. No  references or citations   are necessary.