1. The Northern colonies were a refuge for religious dissenters, many of whom immigrated in families. Fewer families migrated to the Southern colonies because the South attracted people who were seeking economic prosperity.
2. Many people came to the Southern colonies from England because of limited opportunities in the old country. The English countryside was nearly fully occupied by farmers, but the American South had vast expanses of uninhabited, uncultivated land. Immigrants also came from Germany, Scotland and Ireland, and some of these people moved inland, away from the English, especially if they could not obtain fertile land near the coast. These inland Southern colonists faced hardship living in Indian country and wilderness.
3. Colonists in the Southern colonies experienced epidemics of yellow fever and malaria, which shortened life <span>expectancies</span>. These disease outbreaks did not plague the North as much. Life expectancy was even shorter for slaves abducted from Africa or other places. On some of the harsher plantations, slave life expectancy was only seven to nine years.
The answer is: C. Unlike fixed interval reinforcement schedules, with variable interval reinforcement schedules, the time between a behavior and the following consequences varies around a specified average.
When the researchers conduct a fixed interval reinforcement schedules , the reward for a certain behavior would be given after a specific amount of time has passed.
When they conduct variable interval reinforcement schedules, the reward will be given within unpredictable time frame. Because the reward time is unpredictable, there is no expectation between the subject after the subject did the desired behavior. This will make the time between a behavior and the following consequences varies around a specified average depending on the subject's characteristic.
Some of the main ideas that were introduced during the Enlightment were having confidence in humanity's intellectual powers, a smaller amount of trust in the older forms of tradition authority, and scientific reasoning will later improve human existence.
Answer:
Arab power was background of the spread.
Explanation:
- The Muslims conquest after the death of the Mohammed led to the occupying of the vast majority of the areas and conversion of the Islam followed and this boosted the missionary activities of the imams. With the Muslim conquest spread through the middle east and the Arabic empire expanded by the spread and had its roots in the Arabic world united under the Mohammad.
