I wrote an essay on this. I am 98% sure it's Bushido.
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. A bounty from the government led to an increase in production of indigo
Explanation:
Rice was the most important crop for South Carolina and its prosperity. Before the Revolutionary war, even 66 million pounds of rice was produced. Rice wasn't the only crop that was highly successful, though. Soon indigo cultivation became popular as well. The person this success can be attributed to is Eliza Lucas Pinckney, who planted indigo and created an especially successful strand of the plant, wanting her family plantation to be successful. As the British government (by law South Carolina was allowed to sell rice and indigo only to the British Empire) offered a bounty to everyone who was willing to grow it and Pinckney shared her techniques with others, the amount of exported indigo grew from 5,000 to 130,000 pounds in only two years.
