Answer:
Pavlov used proved his theory of classical conditioning by studying salivation in dogs. He observed an unconditioned response, the salivation, that was a consequence of an unconditioned stimulus (the meat). Then, he paired the unconditioned response with a neutral stimulus (the sound of a bell), by giving the dog the meat after ringing the bell. He found that after being conditioned, the dog salivated every time he heard the bell ring, the salivation was now a conditioned response.
This is true. Functionalists believe that anything and everything helps a society function.
<span>This was a pseudoscientific diagnosis applied to black slaves who were wanting to run away from their masters. It was thought that, by running away from the plantation, black slaves were showing that they simply did not want to do the work that was Biblically intended for them. The idea that slave-masters could treat their help as equals was seen as a contributing factor, in the mind of Samuel Cartwright, the physician who conjectured this specific malady.</span>
Answer:
B. Land Area Is Divided By Population.
Explanation:
In the U.S., population density is typically expressed as the number of people per square mile of land area. ... The U.S. value is calculated by dividing the total U.S. population (316 million in 2013) by the total U.S. land area (3.5 million square miles).
Answer:
The six most important characteristics of a civilization are cities, government, religion, social structure, writing, and arts and architecture.
To establishing a civilization - Cities grew on rivers and bodies of water where people could farm or fish for food. Rivers provided transportation and trade. Rivers provided rich soil and water for fields.
