In what modern-day country was potosí located?
a. bolivia
c. brazil
b. peru
d. argentina

As is usual in Latin America, there are many places of the same name, so there are also many places with the name Potosi.

The most famous of them is Potosi in Bolivia, a Spanish Silver Mine and mint (place where coins were made) - and one of the most important cities in the Spanish Empire

Humid continental climate is found in the interior of continents between the 30 and 60 degrees latitude, but usually above the 40 degree line.   40 degrees north of the equator means less direct sunlight and therefore less warmth.   this climate is mainly found in the northern hemisphere since there are no major landmasses in the southern hemisphere.  if you live in northern indiana, you know all about humid continental because that is the climate type you have!

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