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user100 [1]
2 years ago
11

What is the "Out of Africa" theory?

Social Studies
1 answer:
natali 33 [55]2 years ago
4 0
The "Out of Arfica" theory proposes that the humans originated in Africa and spread from there to other continents. The main parts of human evolution would then have happened in Africa according to this theory. More specific theories propose East Africa for this .
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What term might best describe the men that accompanied Cortes?
Aneli [31]

Answer:

Callous

Explanation:

In most written documentations of the expiditions Cortes and his men were seen as cruel and disregarading towards the cultures of the explored.

6 0
3 years ago
Suppose a dog is classically conditioned to salivate in response to a metronome ticking at 90 beats per minute. We can then meas
Vika [28.1K]

Answer:

the independent variable is the beats per minute.

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Explanation:

the independent variable is a variable that does not depend on another variable to occur.

the dependent variable is a variable that depends on another variable to occur and depending on that variable will change the results.

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Why did the Confederation Congress call for a constitutional convection
MakcuM [25]

Hey there!

There are many, many reasons why the Confederation Congress called for the constitutional convention to amend the Articles of Confederation.

1. The central government had very limited power under the Articles of Confederation. While these Articles were being written, a powerful central government was feared, so people gave the power to tax and regulate trade to this states, which caused too much unnecessary confusion, which is why amending was needed. The government also had little power to enforce laws.

2. There was no national judicial or executive branch of government, only lawmakers. This gave lots of power to one legislative branch that could not be balanced by anything else, which would lead to corruption.

3. The articles of confederation gave Congress the ability to make a military, but because Congress had little money because they could not tax, they could not raise an army. There had to be a structural change so the country could be safe.

These are the three main reasons, but there were also some problems with the states regarding representation and voice in the government.

I hope this helps!

7 0
3 years ago
Diseases from Europe had a devastating effect on ___.
bagirrra123 [75]

Answer:

Diseases from Europe had a devastating effect on Native Americans.

Hoped I helped!

3 0
2 years ago
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