Answer:
apparently their gonna use that test and the homework and our attendance to give us a final grade
Population , we breath , you breath CO2 is increasing , so stop breathing and die somewhere lol. (ok just kidding)
A. land plants, tiny water plants
a. slug, frog, newt
b. plants, slug-insect-water fleas, frog-fish-newt, perch-fox, heron
c. water fleas, diving beetles
d. heron, perch
e. one thing that could happen if all frogs suddenly died is that there would be an overpopulation of slugs, insects, and beetles. another thing that could happen would be that foxes would only rely on getting slugs for food so the slugs would soon go extinct and the plants would possibly over populate.
hope this helps!!
Answer: the first one
Explanation: the rest are very wasteful :)
