Answer:
A
Explanation:
Reptiles arose about 310–320 million years ago during the Carboniferous period.
Explanation:
They are opposites because they are the same chemical reaction but reversed. Cellular respiration takes glucose (from nutrient/food) and oxygen (from atmosphere) in order to make CO2 (think about exhaling) and H20 (water).
Exponential growth.........,,......
The answer would most likely be B, this is because the more animals that are birthed, the more that will live and grow (assuming that they have enough resources for them).
Hope this helps!
