An event that sparked competition and encouraged americans to invest in science
To protect our country! I hope this helps :D!
Answer:
The Mississippians were a native American culture that inhabited the Mississipi River Valley and surrounding areas from 9th till 16th century. Their culture was unique in that they created Mounds, that is man-made hills, many of them are still existing today.
Answer:
it gives each branch of government specific powers.
Explanation:
for example the legislative is know for making laws.