how did the occurrence of the different traits change over the 30-year period? use evidence from the graph to support your answer. using what you know about natural selection and adaptation, what generalization can you make based on these changes?

10 points a population of mice have tails. over time those mice with either really short tails or really long tails have a higher rate of survival. this will probably lead to what type of selection? a. disruptiveb. directionalc. stabilizingd. evological