Answer:
Lavoisier did not expect his ideas to be adopted at once, because those who believed in phlogiston would "adopt new ideas only with difficulty."
Antoine Lavoisier disproved the existence of phlogiston and helped to form the basis of modern chemistry using Joseph Priestley's discovery of oxygen.
Explanation:
Lavoisier put his faith in the younger generation who would be more open to new concepts. Two years later, in 1791, the results were obvious.
Antoine Lavoisier determined that oxygen was a key substance in combustion, and he gave the element its name. He developed the modern system of naming chemical substances and has been called the “father of modern chemistry” for his emphasis on careful experimentation.
Answer:
c. Europe demanded for luxury goods increased following the end of the crusades
Explanation:
The Commercial Revolution was a boost of demand for goods that happened in the 11th century and lasted until the Industrial Revolution around the 18th century. The Commercial Revolution pushed Europe to the Era of Discoveries because the European countries started to travel in search of spices, silks, and other goods. To do so they started to travel to countries such as India, China, and others.
With these new imported goods, new commerce started to flourish, financial services started to grow such as banks and insurance.
Answer:
In the 1900s, the United States became a world power. It helped win World War I and World War II. It fought the Cold War against communism.
B and C
The Mayans were polytheistic (worshiped multiple deities) so A is incorrect.
They had their own form of hieroglyphics so B is correct.
The practice of astrology was one of the most important aspects of Mayan culture, and they supplemented their knowledge of the stars using math to figure out complex patterns so C is correct.
It was the Incas, NOT the Mayans who had runners, so D is incorrect.
