Answer:
Surpluses in early farming villages were not limited to food but might also include ... From your last lesson, you'll remember that cities are an important trait of civilization. ... Civilization is characterized by five traits: specialized workers, complex ...
Explanation:
In the geographical terms, the push and the pull factor are those that drive the people away from the place and draw the people to the new location.
<u>Explanation:</u>
A combination of the push and pull factors helps to determine the migration and to the immigration of the particular populations from one land to the other in the united states.
The one strong push factors include the race and the discriminating cultures and the political intolerance and the prosecution of the people. The pull factors are in the destination to the country that attracts the individual or the group of the people who leaves their home.
D I BELIEVE O GREAT MATH HUMAN
Many scholars believe that the collapse of the Indus Valley Civilization was caused by climate change. Some experts believe the drying of the Saraswati River, which began around 1900 BCE, was the main cause for climate change, while others conclude that a great flood struck the area.
According to another theory by British archaeologist Mortimer Wheeler, a nomadic, Indo-European tribe, called the Aryans, suddenly overwhelmed and conquered the Indus River Valley.
