Answer:
In the 1920s people were more optimistic about the future because the economy was growing very fast, many people were enjoying new amenities like a vaccuum cleaner or going to the cinema for the first time, and credit was cheap, including mortgages. Nowadays, people are more pesimistic due to recent economic crisis, stagnation of income for many people, and rising inequality.
In the 1920s, people were also much more socially conservative, to the point that during most of the decade, the sale of alcohol was prohibitied. Nowadays, most people are less conservative and more liberal compared with the 1920s past, being more empathetic towards alternative lifestyles, and diverging opinions.
Tropical latin americas proximity to temperate and affluent north america has helped make tourism on f the regions most important industries.Generating critical foreign exchang; only oil exports are more valuable.
It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here is the answer. Current U.S monetary policy is best described as: <span>Aimed at keeping inflation low and stable and growth high and stable. Hope this helps.</span>
The cotton gin because it helped produce cotton much more fast than it took to remove the seeds and leaves by hand.