B
President Truman declared the US's intervention as "police action" and did not declare war formally.
I think it should be The 3rd one. The south did farm tobacco, so I know it cant be that, and they did use slave labor more than the North, and the farm were called plantations. That leaves only the Dutch and German settlers.
Answer:
A grassroots movement is one which uses the people in a given district, region, or community as the basis for a political or economic movement.[1] Grassroots movements and organizations use collective action from the local level to affect change at the local, regional, national, or international level. Grassroots movements are associated with bottom-up, rather than top-down decision making, and are sometimes considered more natural or spontaneous than more traditional power structures.
Explanation:
Hope this helps!