Carbon mioxide or something
Horace Mann
He was a reformer not an abolitionist
A democracy where the citizens don't rule directly (such as in Switzerland, through referendums) is representative democracy, as opposed to a direct democracy.
Copying my answer from this question from another student who asked the same one:
Social Darwinism is the belief that people and business are subject to the same laws of nature and natural selection. This has been used by business leaders, both in the Gilded Age and today, to create a belief that the strongest businesses are the ones that survive because they survive the competitive process of natural selection.
So, massive oil companies and railroad companies (and tech companies and banks today) used social darwinism to explain their rise to almost monopoly status as a "natural" thing that was accomplished merely using the laws of nature.
Explanation is the correct answer.
Scientific investigation is the way researchers and scientists found to produce evidence to answer the questions about the world around us by using a systematic approach. Perceiving the question is the first step in any scientific investigation. <u>The second step is forming a hypothesis. This step is derived from two goals of psychology-description and explanation.</u>
