1.) They had the French on their side.
2.) Guerilla Warfare.
Guerilla Warfare is a sort of petty type of combat - they ambush, use sneak attacks, etc.
Have you ever heard about Louis and Clark and Sacagawea? Anywho after the territory was bought from France Jefferson, the president at the time, sent a group of men to explore the territory. They were led by Louis and Clark, they met an Indian tribe and an Indian woman helped them on their journey.
The lengthening of the barrel and the transition from muskets to rifles.<span> The longer barrel helped with accuracy. With rifles, the US could fire at the British from a safe distance and with accuracy.</span>
<span> he conquered the Medes and unified the two seperate iranian kingdoms</span>
Answer:
O Their archers struggled to fight the Greek infantry at close range.
Explanation:
I hope it is :) XD