Why did the commander of the d-day landings, general dwight d. eisenhower, write his letter?

What event ensured england safe passage to colonize north america? a) many englishmen desired more religious freedom than the king allowed.b) england's government decided to take advantage of america's wealth of resources.c) england's defeat of the spanish armada in 1588 opened up the seaways.d) cabot claimed the north atlantic coast for england in 1497.

Americans who supported manifest destiny believed that the united states should

What river systems the worlds earliest known civilization develop ?