<span>Augustus created a system of government that survived for centuries. This is his greatest contribution because this gives Rome a stable empire to live on for a very long time. but this is an opinion</span>
Hello!
The experiment this question refers to is Pavlov's Dogs.
Ivan Pavlov was a russian physiologist who is most known for his work with classical conditioning.
As described in NewsRepulic, During the Guided age, as defined by author Mark Twain, during the 1870's in big cities, like Boston, Chicago, New York, Cleveland, corruption was prevalent. The new immigrants, who were mainly looked upon as the least employable, the bottom of the social status, and of little value. They were someone who is new to the country, lacking in language skills, and someone who has come here to take your job. So, for them to assimilate, to survive, many immigrants were forced to join together to provide support the local political bosses. In exchange for their loyalty and votes, the new immigrants were provided, a chance for jobs, housing, help in naturalization, business licenses, assistance in the courts and a voice in the community.
Hitler was good at fighting a one front war. However when he had to split his forces it weakened his army and his ability to lead because he had two different armies in two different places.
Hope this helps you.
Answer:
b
Explanation:
it increased because of the population.
