How was transportation standardized under the Qin?

This is a middle school question BTW.

What were the political climates in Great Britain, France, Austria, and Russia?

Boarding schools for Native Americans were sometimes located hundreds of miles away from a student's family. true or false

True or false. ghana was one of the most poweful empires in the world by A. D 1070

I don't see a lot of Econ questions on here. But this is for my macroeconomics class. If a war breaks out and the government spends additional money on defense this will cause which of the following in the short run?

What was the main goal of abraham lincoln at the start of the civil war?

Which of these postclassical empires covered the largest geographic territory? A. Persian B. Islamic C. Inca D Mongol

How did the relationship between the king and the people change during the early stages of the French Revolution?

What was the predominant industry in the united kingdom

What was a reason Jimmy Carter was elected President in 1976? Question 6 options: was an outsider increased public skepticism of government all of these Republican Party's reputation damaged What was a main reason the US decided to end involvement

Why does kennedy claim that the Era of good feelings is "something of a misnomer" for the decade following the War of 1812?