Answer.
Incas were great engineers. They built a system of roads and bridges in the Andes. They secured unlimited manual labor.
The Aztecs constructed the double aqueduct. They also had engineering achievements by buildin causeways, and artificial islands. They had a number system, a calendar. great knowledge of medicine and they wrote beautiful poetry.
The Mayans developed the science of astronomy, calendar systems, and hieroglyphic writing. They had elaborate ceremonial architecture, such as pyramids, temples, policies, and observatories. They were great builders who built roads, and great cities. They also built elaborate monuments.
Explanation:
<span>The Olive Branch Petition, also
known as The Humble Petition, was the second letter sent to King George III by
the Americans. The letter actually declared that they will still be loyal to
the crown given that the King just listens to some of the colonies’ grievances.
King George III disregarded the letter and declared the colonies forming a
rebellion against him. King George III ordered a blockade to cut off the trade
and supplies to the colonies as this was punishment for rebelling against his
rule. With his disregard for his people, the Olive Branch Petition was one of
the many reasons for the Revolutionary War. </span>
The correct answer for this question is d. All of the answers are correct. At the end of the Mexican Revolution, the country adopted a new constitution in which guaranteed citizens the right to a fair trial, a minimum wage, and representation in government. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.