Vasco de Gama.
Explanation:
He was the first to find a route to india by going around africa
The trade barrier described in the text is tariff (D).
A government is establishing tariffs when it is asking other countries to pay a tax every time their companies want this government to buy some of their products.
It is a barrier to trade in the sense that it discourages many foreign companies from selling to Saudi Arabia (the example in question) because they have to pay high tariffs, while other countries might buy without imposing such constraints.
Here, we are are told for instance that the Saudi Arabian government demands that companies which want to sell it food pay 40% of the food's price in tariffs. The goal is to help smaller Saudi Arabian food businesses to sell their products to people in the country, instead of flooding the country with foreign goods.
DescriptionThe Thirteenth Amendment to the United States Constitution abolished slavery and involuntary servitude, except as punishment for a crime. In Congress, it was passed by the Senate on April 8, 1864, and by the House on January 31, 1865. The amendment was ratified by the required number of states on December 6, 1865. If This helped plz consider brainliest! Thanks and have a great day
The Aztec Empire is not completely analogous to the empires of European history. Like most European empires, it was ethnically very diverse, but unlike most European empires, it was more a system of tribute than a single system of government. Arnold Toynbee in War and Civilization analogizes it to the Assyrian Empire in this respect.
<span>Although cities under Aztec rule seem to have paid heavy tributes, excavations in the Aztec-ruled provinces show a steady increase in the welfare of common people after they were conquered. This probably was due to an increase of trade, thanks to better roads and communications, and the tributes were extracted from a broad base. Only the upper classes seem to have suffered economically, and only at first. There appears to have been trade even in things that could be produced locally: love of novelty may have been a factor. There was even trade with cities considered enemies. The Purepechas, the only people who defeated the Aztecs, were the main source of copper axes. The main contribution of the Aztec rule was a system of communications between the conquered cities. In Mesoamerica, they had no animals for transport, nor wheeled vehicles, so the roads were designed for travel on foot. Usually these roads were part of the tributes, and travelers had places to rest, eat, and even latrines at regular intervals, every 10 or 15 km. They were constantly watched, so even women could travel alone. Also, couriers (Paynani) were constantly traveling along those ways, keeping the Aztecs informed of events.
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Answer:
Most African who were into slavery were sold by the chiefs or their native rulers