The correct answer is B. The United States entering the United Nations wasn't an executive order. It was carried out by congress.
The allies used the strategy of island hopping in the Pacific.
They would take over an island and setup a military base. Then the base would be used as a launching place to attack and take over small islands that weren't defended well. It was also known as leapfrogging because they would go from island to island taking them over.
They are both a slanted place
Unrestricted submarine warfare.
The North economies were more advanced than the South. As many people know there were slaves but in the South the slaves had to hand pick the cotton from the field and handpick out the seeds from the cotton which is slow. On the contrary, the North had machines so that when the slaves handpicked the cotton the machines would pick the seeds out which will be more sufficient and that the process would take out most of the seeds.
