Answer:
Gold miners
Explanation:
During the Gold Rush in San Francisco, miners were asking for sturdy and durable workpants. Levi Strauss made pants from heavyweight denim (from serge de Nimes, a twill made in southern France), which was dyed with indigo – hence the name blue jeans. Indigo was inexpensive and easy to acquire. Also, indigo maintains its color fastness when laundered. Leg openings were wide enough to go over work boots.
B. He conquered the last of the Song Dynasty and brought China under Mongol rule.
Explanation:
Kublai Khan is one of the best known Mongol rulers, both for good and for bad. He was the grandson of Genghis Khan, and unlike his grandfather and father, he ruled in a manner that promoted tolerance among the different groups of people. One of the things by which Kublai Khan is best known is that he was the first Mongol to conquer and rule all of China.
Kublai Khan managed to conquer the last independent Chinese state, the Song Dynasty, incorporated it into the Mongol Empire, and formed the Yuan Dynasty. While this was seen as a great success and promised a long lasting and powerful empire, Kublai Khan also made some mistakes (mostly military ones) that actually started off the decline of the empire.
Inca and Aztec Societies were similar in that they both got empires by means of military conquests.
