Answer:
They could have decreased protectionism. Protectionism means that they limited free trade between nations and restricted trade of foreign goods. Protectionism is widely accepted as maybe the biggest reason for the development of the Great Depression and thus if the US had decreased it, it most likely would not have happened at all.
Answer:
8) The standard unit of pressure is pascal
Albert Sidney Johnston played as a confederate army soldier
Cartographer.
In order to receive a more accurate answer, you should probably provide all the answers next time :)))