And this is the next page or part of the homework

And question one say

Describe objects in the solar system

In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease what happens next? a.the birth of mice increases. b. the birth rate of owls increases c. the population of owls decreases d. the population of mice increases

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity

In the presence of oxygen, glycolysis is followed a. the krebs cycle b. lactic acid fermentation c. alcoholic fermentation d. photosynthesis