the lost Incan city of Machu Picchu, at an altitude of about 8,000 feet, the city had been built in 1450 and inexplicably abandoned roughly a hundred years later. The architectural beauty of this city is unrivaled. Using only the strength of human labor and no machines, the Inca constructed walls and buildings of polished stones, some weighing over fifty tons, that were fitted together perfectly without the use of mortar.

England had experienced a rise in population in the sixteenth century, and the colonies seemed to be a welcoming place for those who faced overcrowding and poverty at home.

Which of the following clauses made the authority of the Constitution supersede that of state laws in all legal matters?

“Not worth a Continental” was a popular phrase that referred to the poor fighting quality of the Continental Army.

The battle of Bunker Hill was the first all-out battle of the Revolutionary War.

In the 1700s, New York and _____ were the two urban hubs for commerce in the Middle Colonies.

Which of the following is a true statement about the Battle of Bunker Hill?

Which of the following was a difference between the Democratic-Republicans and the Federalists?

Adam Smith, a key figure of the Enlightenment, was known for his ideas on _____.

Which of the following statements best describes John Adams’ concept of mixed government?