Two differences between the first and second industrial revolution

Why did some people support supply-side economics and others opposed it? it addressed the supply of goods and ignore demand. it called for large tax cuts for the wealthy. forigen production played a significant role in the plan. the program called for increased government spending.

An intersection of points outside the frontier (line) suggests that an economy is underutilizing it’s resources. true false

How can you see the impact of ww1 today?