Answer:These claims suggest that immigrants contribute to economic growth by increasing the supply of (or attracting) capital as well as the supply of labor. Rosenberg (1972: 32–33) concludes that immigrants to the United States also brought European technology that increased the productivity of American industry.
I don't actually know this. But, I think that it was Lincoln. Then the Amenstapation proclamation was created. BTW, I probably spelt Amenstapation wrong.
Greek theatres were open air structures, built on hillsides. The seats were in rows in a semi circle with the stage at ground level. the actors wore large masks and wore bright colours or dark. the Greeks took the entertainment seriously.