You talk about what going on and the circumstances of whats going on in the pictures
Looked it up, the answer is B.
"Placer mining was the most widely used method because it was affordable to a large number of prospectors."
Answer: Aggressive methods of enlargement.
Explanation:
At the end of the nineteenth century, some industries created a monopoly on the market, and thus their owners gained enormous wealth. These corporations are taking advantage of the free market and all the benefits of the Industrial Revolution for the sake of enrichment. In these circumstances, many corporations do not respect business and legal codes and use the money to influence government.
On their way to power, they are "getting rid of" competitors and grabbing all market revenue. Society in America has resented this kind of capitalism. Such circumstances and public pressure led to the reckoning of governing structures with monopolistic capitalism.
A major difference between the two is how they chose to attack monopolies. Roosevelt is known for not attempting to attack all monopolies. He believed there was good and bad monopolies. Wilson didn't try to differentiate between good and bad monopolies. He instead went after them all.
Egypt and morroco, those countries are the northernmost