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Yuri [45]
4 years ago
14

The _____ model suggests that Homo sapiens migrated to Europe and Asia replacing populations descended from Neanderthals and old

er Homo erectus.
History
1 answer:
Ghella [55]4 years ago
3 0
"out of Africa" model
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What new concept became popular with department stores? A. Advertisements B. Browsing C. Using Credit D. Electricity
sattari [20]
The right answer for the question that is being asked and shown above is that: "C. Using Credit." The <span>new concept that became popular with department stores is the use of credit cards. These credit cards are used instead of using cash.</span>
8 0
3 years ago
Why do the Nazis want the Nazi-Soviet Nonaggression Pact?
VladimirAG [237]

<em>They wanted to invade Poland.</em>

Explanation:

Germany, ruled by Hitler during this time, wanted to essentially take over Europe and spread Nazism. Hitler wanted to keep expanding and he wanted to expand into Poland as well.

On August 23, 1939, Germany and the Soviet Union had signed a non-aggression pact called the German-Soviet Nonaggression Pact. This meant that they had signed an agreement not to attack each other for ten years.

Hitler signed this non-aggression pact because he wanted to be able to invade Poland without fighting the Soviet Union. He knew he would have to be fighting the forces from Great Britain and France on the west and didn't want his east to be fighting him as well.

3 0
3 years ago
How did wheat production improve between 1830 and 1890
NemiM [27]

Answer:

Explanation:

Around 1830, producing 100 bushels of wheat required 250 to 300 hours of labor. By 1890, the labor required had decreased to between 40 and 50 hours. Wheat production efficiency improved five to eight times in this period.

In 1850, it took 75 to 90 hours of labor to produce 100 bushels of corn. By 1890, the same amount of corn required only 35 to 40 hours of labor. The amount of corn produced per hour of labor approximately doubled between 1850 and 1890.

Production improvements are linked to innovations such as the use of chemical fertilizers, threshing and mowing machines, and better plows and harrows.

Hope this helps:D

<u><em>-Jazz</em></u>

6 0
3 years ago
which statement best completes the disgram? cause: A plantaion system develops in the Southern colonies.
Varvara68 [4.7K]

Answer:

As we know that british colonists arrived in virginia and divided the land into large areas suitable for farming.

8 0
2 years ago
What is the name of the river that makes up some of the western border of Texas?
never [62]

Answer:

Bravo del Norte (called the Rio Grande in the United States)

7 0
3 years ago
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