What makes a baseball bounce would be the correct answer. All the other options would be opinions, therefore they are not true testable experiments. Hope this helps!
A fixed factor<span> of </span>production<span> is one who quantity can not be changed. Examples include major pieces of equipment, suitable factory space. A variable </span>factor<span> of </span>production<span> is one whose usage rate can be changed easily.</span>
I believe it climate and landformations, Regions are usually made from Gerrymandering
The answer is Civilrights i do beleive