Answer:
The aftermath of the Civil War was exhilarating, hopeful and violent. Four million newly freed African Americans faced the future of previously-unknown freedom from the old plantation system, with few rights or protections, and surrounded by a war-weary and intensely resistant white population.
Explanation:
Answer: Positive reinforcement
Explanation:
Positive reinforcement is defined as the act of providing reward or something else if the desired behavior or action is performed by any person .This strengthens and increase the chance of occurrence of such action in future.Reward acts as reinforcing stimulus in the scenario.
According to the question, positive reinforcement is used by teacher for modifying child's behavior.He is rewarding the child through praising him for his good and quiet behavior in class.Thus, this strengthens the same behavior to occur more in boy in further classes.
Answer: Transcontinental nations are countries which are located on more than one continent. They are also known as intercontinental states. The transcontinental countries are known to be part of a particular continent, but a portion of or its overseas territories lie in another continent
Explanation:
<span>While watching the telescreen,Winston knews that bad news is coming since the screen announces some great and improbable military victory to prepare the viewers for the change to the chocolate ration.It also monitors every one's action and speech controlling all parts of human existence.</span>
Immigrants are often being discriminated against, also usually have fewer families and friends that they can get in touch. Immigrants from non-English speaking countries also have to learn English as a second language.