Why do wetlands have a rich supply of nutrients?
A. The larger cities in the area produce many large amounts of trees and grasses that give nutrients to the swamp
B. The area around the swamp leads to the land and area developments such as new houses
C. Dead leaves & other plants and animal materials serve as natural fertilizers. They add nitrogen, phosphates, and other nutrients to the water and soil
D. Humans bring a lot of fertilizer there for the plants
Answers
Answered by
1
Answer:
C. dead leaves and other plants and animal materials serve as natural fertilizers. they add nitrogen, phosphate....
Answered by
1
Answer:
option C is correct answer
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