1. what innovation did henry ford incorporate in his manufacturing process that made production of goods much more efficient and production workers experts in one aspect of the production process? a. minimum wage b. vertical integration c. assembly line d. 12-hour work day 2. which was the main source of power during the earliest stages of industrialization? a. electricity b. horse or mule power c. steam d. natural gas 3. how did the invention of the bessemer process benefit the u. s. economy? a. it allowed coal to be burned more efficiently, producing less pollution and making the fuel cheaper for heating houses. b. it allowed locomotives to travel longer distances on the same amount of fuel, leading to lower cargo rates for farmers and merchants. c. it refine crude oil into gasoline more efficiently, lowering prices for consumers and to popularize the automobile. d. it significantly reduced the cost of producing steel, making the material more available for building machinery, railroads, and skyscrapers. 4. which act provided homesteaders with 160 acres of land at no cost if they lived on the land, built a house, and made improvements to the land? a. farm relief act b. homestead act c. dawes act d. riot act

1. What innovation did Henry Ford incorporate in his manufacturing process that made production of goods much more efficient and production workers experts in one aspect of the production process?

C. assembly line

2. Which was the main source of power during the earliest stages of industrialization?

C. steam

3. How did the invention of the Bessemer process benefit the U.S. economy?

D. It significantly reduced the cost of producing steel, making the material more available for building machinery, railroads, and skyscrapers.

4. Which act provided homesteaders with 160 acres of land at no cost if they lived on the land, built a house, and made improvements to the land?

B. Homestead Act

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.

martin luther believed that selling indulgences was wrong and gave people a license to sin. the roman catholic church used the practice of indulgences to raise money for major building projects.