Answer:
Many families were living in poverty and needed their children's income to survive
<u>The correct answer is: he went from Arkansas post to Fort Smith in 1818</u>. His first contact with the frontier occurred during a mineralogical journey through Arkansas in 1817 and 1818. Schoolcraft is known for its discovery of the source of the Mississippi River. He was a geographer, ethnologist and geologist.
We will follow this strategy: we will find the value of x using a theorem about the sum of interior angles of any polygon, and then we will compute 2x to find A.
The theorem states that the sum of the interior angles of <em>any</em> polygon with 
sides is 
Your polygon has seven sides (so 
), and the sum of the interior angles is
So, using the theorem, we know that
.
Since 
and 
, we have 
The correct matching of the given sentences are:
a. China only wanted silver, giving China more trade power until Europeans flooded China with opium, giving Europe more power. Chinese tried to fight back, but the British would take over the trade by force.
Opium War in China
b. Europeans wanted to extend their control due to industrialization; to do this, they focused on the continent of Africa, where almost ALL of Africa became a European colony.
Scramble for Africa.
<h3>What is Colonization?</h3>
This refers to the use of military or economic might to be able to rule over a country usually through proxy.
Hence, we can see that the other answers are:
c. Guns, especially the machine gun, created a huge advantage for Europeans in battles, making it nearly meaningless for other people/countries of Africa to fight back.
Why are guns such an important part of colonization in Africa?
d. Weapon technology and use of existing power sources, like princes who would receive special benefits, worked to European advantage.
Why was the indirect rule able to work?
Read more about colonization here:
brainly.com/question/510352
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