In an aquatic ecosystem, the aquatic plants are eaten by small invertebrates that in turn are eaten by crayfish, the crayfish are eaten by fish, and the fish are eaten by ducks. in this system, the greatest amount of biomass would be found in thea. aquatic plants. b. small invertebrates. c. crayfish. d. fish. e. ducks.
when water from the dam passes through, the turbines spin. this creates electricity. hydroelectric power is produced as water passes through a dam, and into a river below. the more water that passes through a dam, the more energy is produced.
i hope this was . have a great day.