Which innovation made it easier to produce iron and caused a rapid expansion in its use?

A. The spinning jenny

B. The steam-engine

C. Coal-powered blast furnaces

D. Magnetized smelters

Progressive ideas or reforms focus first on: a. farmers working conditions c. welfare programs b. the workplace in general d. pension programs

What effects do you think slavery had on the populations and cultures of west african countries?

Why did a wave of spaniards immigrate to the u. s. in the late 19th century?​?

Which is the highest mountain peak? a. Mt. Rainier b. Mt. Whitney c. Mt. Shasta d. Pikes Peak

Why did America's Founding Fathers create an amendment process to be included in the Constitution?

What was the Britain reacted to the Declaration of Independence?

Read this Teddy Roosevelt : "We demand business people a square deal in return we must insist that when anyone en n big business honestly endeavors to do night, he shall himself be given a square " What is President Roosevelt indicating about how

Which of the following does NOT describe the period of american imperialism

1. About five thousand years ago, the rains over the Sahara began to decline and grasslands gave way to desert. The population of this region began to migrate east and south.

Which of these established the legal right of judicial review by the Supreme Court? A. Judiciary Act of 1801 B. Marbury vs. Madison C. Judiciary Act of 1789 D. Marshall vs. Madison B?