Question

1. 6. marine ecosystem dominated by marsh grasses mark only one oval. a. salt marsh b. corals c. benthic zone d. runoff e. plankton f. oxygen g. flood control h. mangrove swamps i. eutrophic lake j. over fishing 11. 7. bottom of a pond or lake mark only one oval. a. salt marsh b. corals c. benthic zone d. runoff e. plankton f. oxygen g. flood control h. mangrove swamps i. eutrophic lake j. over fishing

Explanation:

A salt - marsh is a marine ecosystem dominated by marsh grasses. The benthic zone refers to the bottom of a pond or lake.

Answer:

1. a. salt marsh
2. c. benthic zone