No jokes I literally want answers for all of these coz I might be a bit pretty but am dumb at the same time and am waiting for the answers.....owh in case u didn’t knowh ,ur gonna be marked brainliest if the answers r correct
mouse- if the mouse was removed snakes would have no food source and would ultimately die then hawks would suffer . grass would be more fruitful. 19- c 20-c 21- a