Answer:
D
Explanation:
Because earths surface is 29% land, and 71% water
Answer:
An ecosytem
Explanation:
I am pretty sure this is right since I just took bio couple of weeks ago. :)
Concrete is a composite, since it is composed of various elements like, sand, gravel & water. When mixed together with the proper measurements, it produce cement which is used for building construction, road concreting, etc.
YES, Prokaryotes, Eukaryotes and Viruses have liquid cytoplasm
Because they are built with overlapping sand and they can break easily.