Discuss some specific ways that 1 of the following laws increased the productivity of 1 or both of these factors of production

Innovation and physical capital

Innovation and physical capital are 2 of the 4 factors of production.

Discuss some specific ways that 1 of the following laws increased the productivity of 1 or both of these factors of production:

1862 Pacific Railway Act

1956 Federal Aid Highway Act

1946 Federal Airport Act

What other examples of economic concentration can you share?

What are the risks and advantages to economic concentration?

How has economic concentration influenced your industry?