Species are single organisms that are able to reproduce, while a population is a group of species living in the same general area.
"C" The only way something will make a shockwave or a sonic boom is if it's traveling faster than the speed of sound
A control group is going to be something that you don’t “experiment on or change. It is grown or watched under normal conditions. This way you have a medium to say how things are “supposed” to go.
The experimental group is going to be where you “experiment” and change the normal conditions to see what outcome will occur ( under different conditions then normal )
1.inorganic
2.occurs natural (synthetic diamonds are not)
3.has atoms arranged in an orderly patter/structure
4.has a definite chemical composition
5. are solid
I hoped this helped :)
