Maya used place value and zero in mathematics.
The Maya civilization was a Mesoamerican civilization developed by the Maya peoples, and prominent for its logosyllabic script, the most sophisticated and highly developed writing system in pre-Columbian Americas, along with its art, architecture, mathematics, calendar, and astronomical system. The Maya civilization developed in an area that comprised southeastern Mexico, all of Guatemala and Belize, and the western portions of Honduras and El Salvador.
Answer:
C. the transition to a market-based economy.
Explanation:
Mercantilism led to the creation of monopolistic trading companies, such as the East India Company and the French East India Company. Restrictions on where finished goods could be purchased led in many cases to burdensome high prices for those goods.
Answer:
Prime Minister or President
Explanation:
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The correct answer to this open question is the following.
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The United States government promoted African-American rights after the Civil War in the form of the creation of important legislation.
We are talking about the Civil War Amendments to the United States Constitution, which aimed to enforce equality in the American society after the Civil War and the end of slavery in the Southern states.
Specifically, we are talking about the 13th, 14th, and 15th Amendments to the US Constitution.
In the case of the 13th Amendment, this legislation prohibited slavery in the United States. The only exception was when it was part of a punishment for the commitment of a crime. The 14th Amendment gave citizenship to all African Americans. The 15th Amendment forbade any government in the US to deny people the right to participate in elections due to the color of their skin or race.