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.

im 10 not to formal

Answer 1

One possible explanation is natural selection. If the environment the rats are living in provides better camouflage for white fur, then rats with white fur are more likely to survive and reproduce, passing on their white fur genes to the next generation. Another explanation could be a genetic mutation. If a random mutation occurred that increased the chances of rats being born with white fur, then over time, this trait would spread and outnumber the black fur trait. Additionally, it could be due to interbreeding between the two fur color variants, leading to a higher chance of white fur offspring.