Answer:
The Articles of Confederation and Perpetual Union was the first written constitution of the United States.
Explanation:
German used submarines, called U-boats
<em>I agree.</em><em> </em><em>The scientific revolution brought light to some views and changed some beliefs humans had about how politics, life and many other topics. Until then a lot of natural phenomena were explained mainly by God hands, there was no much understanding of how things worked and humans could not interfere as much because they relied mostly on faith for changes in daily life, after the scientific revolution the humans during the Enlightenment started to take more responsibility for their healthy, nature disasters and the elections of their political representing, which before were believed to be indicated by God.</em>
The native population of the Spanish colonies (i.e., Native Americans in the area) died off due to wars between Spanish settlers and natives, poor working conditions in enslavement, and the tons of diseases brought over by the Spanish that Native Americans' bodies did not know how to fight all drastically wiped out native Spanish populations. They had to bring in a lot of slaves from Africa to make up for these losses.