B. prepares a person for social situations
Energy cannot be created or destroyed; it can only change from one form to another. There is always as much energy after an event as there was before, but some of the energy may be wasted as heat that escapes into the surroundings.
Here's a graph showing the stages.
Look closely at the second stage-- the death rate is low but the birth rate is high.
It's <span>
D. The death rate begins to fall, but birth rates remain high for a time.</span>
I think the correct answer from the choices listed above is the third option. Chameleons can camouflage themselves to blend in with their surroundings is an example of a reproductive strategy. Hope this answers the question. Have a nice day.