They created the valleys because they pulled them downstream
Answer:
Number 2 is b, number 3 is C.
Explanation:
The problem with giving plastic power in the hands of a representative body is that through it you can give basically a wide range of possible abilities/power which they can exert as they please. This isn't the best idea to do when the current representative body is prone to corruption for example.
The competition, depends alot of geographic location.
Answer:
Help keep the fish balanced, so they don't start rolling, spinning or anything like that
Explanation:
sorry you got an answer a week later i wasn't going to answer it since it was late, buuuuuuut why not, still sorry nobody answered this for you sooner