Answer: natural selection
ami tellement désolé tellement je ne connais pas cette langue mais salut mon ami
I mean each Animal has a purpose in order to keep the food chain in line, for example sharks if they went extinct there would be more seals and more fish and less of this and that. Each animal plays a certain part on earth in order to keep everything normal.
<span>it the lactic acid and pyruvic acid I think</span>
Hey there!
The answer is
Newtons first law of inertia. "An object with no net forces acting on it which is initially at rest will remain at rest. If it is moving, it will continue to move in a straight line with constant velocity"
Hope i helped!
Please mark me brainliest!!!!!
