D. all of the answers above are how free were able to assist poor
They made it easier for Americans to get to their jobs each day
The double V campaign was a campaign for both the US's victory in World War II and the overdue recognition of the rights and equality of African Americans who were fighting the war on behalf of their country.
Answer:
Explanation:
One of the most important innovations of the British Agricultural Revolution was the development of the Norfolk four-course rotation, which greatly increased crop and livestock yields by improving soil fertility and reducing fallow.
