Question

Imagine you are a scientist observing rats in the wild. As the rats reproduce, rats born with white fur slowly begin to outnumber rats with black fur. In three to five sentences, provide two or more different explanations of why the rats with white fur might be outnumbering the rats with black fur.

Make it short

Answer 1

One possible explanation is that the white fur provides better camouflage in the rats' environment, allowing them to avoid predators more easily and survive longer. Another possibility is that the gene for white fur is more dominant than the gene for black fur, leading to a higher frequency of white-furred offspring in the population. Additionally, the white fur may be associated with other beneficial genetic traits that increase the rats' overall fitness and reproductive success.