The elbow is made up of the humerus, radius and ulna so your answer is A
It would be C.
because it would destroy an environment very very rapidly for anything in its path
Sunscreen, sunglasses, hat, umbrella, under a tree where there’s shade
1 reason is to kill disease in water
It is the last choice because their similar bone structures suggest they once had a common ancestor, which is why they are all mammals.
