Answer:
Oil
Explanation:
Oil has the highest fat content amongst all the other ingredients and does not necessarily have all the necessary amino acids.
Answer:
D) Yellowstone Hot Spot-North American Plate
Explanation:
sludge
<span>Sewage treatment is also known as wastewater treatment. It is
a process whereby contaminant is removed from wastewater. Thus, chemical,
biological and physical process are commonly used to remove contaminants from
wastewater and the by-products of wastewater treatment is usually inform of
solid waste known as sewage sludge.</span>
