Answer:
The war resulted in an increased demand for weapons abroad. This led to increased profits and heightened productivity in the American steel industry. World War 1 ushered in an era of using chemical weapons.
Explanation:
Jim crow promulgated the black codes
He was afraid that Britain would ask for those territories as a part of their armistice so he decided to sell them quickly to the US and earn some money for the country while messing with Britain.
