Compared to early hominid ancestors, modern humans have jaws that are smaller and less rounded. I think this is what you're asking so I hope this helped you!
The place where an organism lives and that provides the things it needs to survive is its habitat.
Answer:
I think it is Compound
Explanation:
cause your adding elements chemically
C. it is the small opening in the center of the eye
The answer is A. Oligotrophic lakes are clear and hence
have little vegetation in them (hence no net primary production) that
could initiate the process of eutrophication. Eutrophication is brought about when bacteria
break down the high amount of organic matter hence reduce the oxygen supply in
the waters.