What are 3 steps that must occur for natural selection to work on a population?

Ithink this answer is b but i’m not sure, for free points + brainliest correct me if i’m wrong or confirm if i’m right! when your driver license is you are no longer licensed to drive. a. suspended b. revoked c. terminated d. confiscated

1. which of the following factors would cause demand-pull inflation? a. serious crop failure b. significant decrease in the supply of oil c. increase in the money supply d. increase in the cost of raw materials for firms e. reduction in imports allowed into the country

Asap 70 points do you think the little albert experiment was ethical or unethical? why? do you think that inflicting pain or suffering in the name of science is acceptable if something is learned from the experiment? why or why not?