Why is noone answering my questions?

Question

How do Nutrients enter the environment of the Florida keys?

And how are they affecting the environment?

Answer 1

Most nutrients are trasported by water, so check a list of rivers and look for studies about the soil components in the area of interest. Nutrients are in the soil. Try the US geological survey page. Do a little reading and conect the dots.

Answer 2

i think many suspect this as a home work question for that reason Ever-increasing human population growth as well as heavy tourism in the Florida Keys has resulted in the development of large tracts of land, destroying natural habitats and deteriorating the surrounding natural environments.  Waste water from he surrounding areas of the flordia keys are being released into the water causing enviromental problems and killing many fish and coral that can only be found in the flordia keys

Answer 3

This is not a question which can be answered comprehensively in this forum. I doubt if anyone knows the answer. Try your local government, conservation agencies or scientific institutes. The calculation requires a massive amount of data, processing and interpretation to be meaningful.