These plants are essential to the ecosystem becuase they control erosion and provide a nursury ground for small animals vital to the food chain, such as crustaceans, mollusks, and small fish.
(These plants; are; essential to the ecosystem; T:becuase they control erosion and provide a nursury ground for small animals vital to the food chain, such as crustaceans, mollusks, and small fish) (they; control; erosion) (they; provide; a nursury ground for small animals vital to the food chain, such as crustaceans, mollusks, and small fish)
These plants they they
are control provide
essential to the ecosystem T:becuase they control erosion and provide a nursury ground for small animals vital to the food chain, such as crustaceans, mollusks, and small fish
erosion
a nursury ground for small animals vital to the food chain, such as crustaceans, mollusks, and small fish