Answer: <u>Option H; Spread of the disease that reduced the fertility rates in manatees</u>.
Explanation: Due to the disease, the population of manatees, which got affected died. This lead to decrease in fertility rate, which had a major impact on the population of the manatees. Option G is incorrect, because increase in range would actually increase the population.
Answer:
A,B,AB blood types are possible
The answer is:
The gravity acceleration is in the same direction as the force of gravity, and thus toward the center of the earth.
Atmosphere<span>: the two gases that make up the atmosphere are nitrogen and oxygen .</span>
