3. Variation among individuals in a population might cause some organisms to blend into their surroundings better than others. How might this lead to natural selection? Type your answer here.

This question is asking about the concept of natural selection, which is a key mechanism of evolution. The question is referring to the idea that variation among individuals in a population can lead to some organisms being better camouflaged or blending into their surroundings than others. This is because these organisms may have developed traits that allow them to better hide from predators or to better hunt for food. These traits could be physical, such as a certain color or pattern, or behavioral, such as a certain way of moving or hunting. If these traits are heritable, they can be passed on to the next generation. Over time, these traits may become more common in the population, leading to a change in the population's characteristics. This is the process of natural selection.