How does the trait of building better nests help American alligators survive and reproduce? OA. The eggs are better protected from the weather by the nest.
OB.
The eggs require more time to develop in the nest.
OC. The nest draws more attention from predators and male alligators.
OD
The nest allows the mother to have a place to rest.

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation:

hi, natural selection of the peppered moth during the industrial revolution in 19th-century england is an example of an outlier in the study of evolution. during this time, pollution from factories filled the forests, coating trees in a layer of soot—turning white trees black

mark as brainlest

gokuson