Which of the following IS an example of natural selection causing evolution? A. A volcano erupts and the cooling lava turns the white sands black, the local population of mice are now preyed upon easier if they have lighter fur leaving the dark furred mice alive to reproduce more dark furred mice.

B. A giraffe struggles and stretches to reach the leaves on the tallest branches, eventually lengthening its neck. When it reproduces, its offspring has a long neck as well.

C. A man mows his yard once a week, this keeps the normally long grass short over a greater period of time.

D. Dog breeders only allow the smallest dogs in a litter to reproduce eventually creating miniature varieties of the breed.

The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. it involves making observations, formulating a hypothesis, and conducting scientific experiments.the steps of the scientific method are •observation-the first step of the scientific method involves making an observation about something that interests you•question-once you've made your observation, you must formulate a question about what you have observed. •hypothesis-once you've made your observation, you must formulate a question about what you have observed. •experiment-once you've developed a hypothesis, you must design and conduct an experiment that will test it.•results-the results are where you report what happened in the experiment. •conclusion-the final step of the scientific method is developing a conclusion.i hope that this you : )