Answer:
Tbh is sounds totally like something a 7th grader would write I don't see a problem.
Explanation:
I mean you could make it more wordy but there wouldn't be a really point.
a
The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.
Answer:Euclid
Explanation:studied how points, lines, angles, and planes relate to one another
Euclid is the answer i just to the test srry for the wait ASTUPID