I think it is because in the ocean the plankton produces most of the oxygen which is used by aquatic plants and plankton is a primary producer known as autotrops.
Answer:
e .94
Explanation:
u have to do 100 - 0.06 to get 0.94
Answer:
Due to presence of water in these rocks.
Explanation:
The fossils of ferns, rushes, and primitive conifers can not be found in these rocks because these rocks are present under the sea millions of year ago. In this onondaga contains an abundant amount of coral fossils, crinoids, brachiopods, and trilobites due to their aquatic habitat. These organisms are present millions of years ago when this area comes under the sea so that's why the fossils of these organisms are present in these rocks.
<u>Taxonomy</u>
<u></u>
<em>Explanation:</em>
Taxonomy is contained within a larger branch of biology called <u>systematics</u>. Systematics is concerned with the evolution and relatedness of organisms, <u>as well as the classifications.</u>