<span>All of the Aztec codices and stele depicting Human sacrifice that we see today - were made after the Aztec had been conquered!!! Even at the Cenotes of sacrifice at Chichen itza, where there are so many stories of people being thrown in as sacrifices to the gods. Modern day dredging has recovered many items of gold and jade as well as pottery – “But” no Human remains. The explanation for this is that the Spanish destroyed all of the original Aztec Books and stele. Which seems pretty strange, when you consider that the Spanish were very keen to study the Aztec. Why then too, allow such a great abundance of it to be re-created after the fact. If it wasn’t right for them to exist before, why was it right afterward?</span>
Answers:
The exchange introduced a wide range of new calorically rich staple crops to the Old World—namely potatoes, sweet potatoes, maize, and cassava. The primary benefit of the New World staples was that they could be grown in Old World climates that were unsuitable for the cultivation of Old World staples.
Answer:
Since Columbus discovered America in 1492 many European sailors tried to reach Asia by sailing towards the west and that is why one of their goal was to reach it by sailing towards the North. They weren't successful at the beginning because the weather condition and the conditions of sailing were bad and they weren't able to reach Asia through that route until 1906 when Roald Amundsen somehow managed to navigate this route.
Explanation:
Among the first Europeans who tried to find this passage were famous explorers, including John Cabot and Jack Cartier, but they both failed. It just proved the fact that it was practically impossible at the time to use this route.
Measure the gas around it
One factor was barbed wire. As farmers and ranchers wisened up, they used the wire to fence in their cattle, destroying the use of cowboys, and taking away one aspect of the "wide open west". Herds of cattle took over the plains and destroyed the grass. In 1883 the big drought struck and water streams dried up and prairie fires grazed. Also the barbed wire and the natural disasters.
