Answer:
The transcontinental railroad became the gateway to the West. In 1862 the Republican-led Congress appropriated vast areas of land that railroad companies could use to lay their tracks or sell to raise funds for construction.
To acquire approval to conduct an experiment with subjects from her undergraduate psychology course, a student researcher needs to submit an application to the university's institutional review board.
The purpose of the institutional review board review is to make sure that the appropriate steps are taken to protect the rights and welfare of subjects who are engaging in research, both beforehand and via ongoing assessment. Institutional review boards (IRBs) are tasked with reviewing all research involving human beings in order to protect their rights and welfare.
According to 45 CFR 46.103, the Institutional review boards must assess and approve any non-exempt human subject study. The researcher might not be allowed to use the data and other material gathered throughout the research process if the Institutional review board's permission was not obtained prior to performing the study.
Learn more about institutional review board:
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Answer:
Naturalistic observation
Explanation:
Observation is to watch what happens as a method of research.<em> Naturalistic observation is a research method that consists of observing the subjects in their natural environment without interventing.</em> In the example given this kind of observation happens because the observer is not interventing.
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It is likely you are reacting to the continued effect of <u>"hormones".</u>
Hormones refers to the chemical messengers in the body that show movement in the blood to organs and tissues flagging them to take the necessary steps they were intended to do. They can influence various procedures in the body, including propagation, sexual capacity, digestion, development and advancement, and even state of mind. People both have hormones, and hormone levels change and create as the individual develops and ages.
Answer:
The best answer to the question: What type of society is described as having very little inequality, no divisions of rich and poor, few differences in power, emphasis on cooperation rather than competition, participatory decision making, and an elaborate ceremonial life? Would be: Hunter-gathering societies.
Explanation:
Before great civilizations were started, even before human beings settled into specific plots of land to cultivate them, and grow food from them, people depended entirely on the land, the seasons, the availability of goods offered by nature itself, and on one another to survive. Because of this need for one another, and because numbers and teamwork made the difference between survival and death, hunter-gatherer societies tended to be less focused on power establishment, differences of gender or social rank, and little to no competition between the members of the group. These were more egalitarian societies, with much less constraints and divisions among the members, than those societies that followed: the agrarian societies and pastoral societies.
