The correct answer is "reefs".
Shallow-marine environments are considered to be an area among the shore and deeper water, along with a reef wall or a shelf break. This surroundings is characterized by means of oceanic, geological and organic conditions, as described underneath.
To have the largest sample size also gives you more data, thus increasing the likelihood of accuracy
Answer:
Its either B or D but i think its B
Explanation:
i hope it B if not then its D
<span>The factors that are responsible for the ABO blood type, or the Rh, are located on the surface of the red blood cells, also known as erythrocites. They are used to deliver oxygen to the body tissues. </span>
