Answer:
The entry of the United States was the turning point of the war, because it made the eventual defeat of Germany possible. It had been foreseen in 1916 that if the United States went to war, the Allies' military effort against Germany would be upheld by U.S. supplies and by enormous extensions of credit.
Explanation:
In 1994, Richard J. Herrnstein and political scientist Charles Murray p<span>ublished a controversial book entitled the bell curve in which they implied that people from lower socioeconomic classes are poor because they are less intelligent.
According to them, the lower amount of intelligence make this people unable to compete with their smarter counterparts in the workforce, which keep them from climbing the economic ladder</span>
Answer:
Enduring sexual attraction toward members of either one's own sex or the other sex.
<h3>
Explanation:</h3>
- A person's preference for having sex with people of the opposite sex (heterosexuality), people of the same sex (homosexuality), or people of both sexes are referred to as sexual orientation (bisexuality).
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Answer:
The research strategy that is used to demonstrate infant depth perception is called:
B. The visual cliff.
Explanation:
The visual cliff is a social study <u>created in 1957 in the USA</u> where the researchers saw <u>if a baby crawls normally on a surface has the capacity to identify the depth in that surface</u>, so, this was located at a certain height, a part of this was normal and the other part is a translucent glass with the mother at the other side of the cliff, in the results, <u>the babies regularly identified the cliff</u> <em>but could crawl on the glass if the mother smile him/her or definitively stop before the cliff if the mother made angry or scared</em>.
Answer:
B.F Skinner was American psychologist. He is considered to be the father of Operant conditioning. This theory uses positive and negative reinforcements to encourage wanted behavior whilst deterring unwanted and bad behavior.
Skinner suggested that if a behavior is followed by reinforcement then that behavior is most likely to be repeated and if it is followed by punishment it wont be repeated.
