I believe the answer is Observations.
Mayan civilizations made architectural designs to use time and days.
I hope this helps!
B i would assume as it was the us army that helped significantly with the d day invasion as the us military were advanced in training
Answer:
C
Explanation:
to gain more control over the colonists
Rome, as Italy was an Axis Power during World War 2. Remember to check yourself.
Hope this helps :)
