The answer be to have a force to protect against enemy aircraft. :) Hope it helps!
I feel like the best answer would be B but I am not positive that is the correct answer and I'm very very sorry if it is incorrect
Answer:
I found this online so I hope it can help you but don't copy word for word because it's not my words and I don't know if it's accurate
"The Corps of Discovery were excellent goodwill ambassadors, befriending over 40 tribes while engaging only one in hostilities. The Corps carried a large supply of peace medals, beads, and certificates to help them accomplish this goal. They also recorded valuable information about the tribes and their cultures."
Also I have attached the article link so you can see for yourself
http://corpsofdiscoverydbq.weebly.com/
Explanation:
I would say that the stirrup allowed for quicker mounting of the horse, and it may have caused horses to be used in battle more frequently.
Colonial legislatures composed of two houses: the assembly which is elected by the voters and the council which is appointed by the king or proprietor. The new colonial legislatures were able to expand democracy by calling for united action.
