Answer:
I dont understand your question
It should be <span>United States colonization of Cuba</span>
The us entered world war 1 on April 6, 1917
I need to see the photo to come up with an answer
They were a strength to the Union. They carried soldiers and supplies to the battlefront much quicker, from a few months' march to a week. Having the supplies quicker to the battleground gave the Union the advantage over the Confederates, since the Union could recover much faster from any loss.