which weapon or invention was the most effective both during the war and in the long term?

here is your answer

Explanation:

Of all of the technological advances made by the time of the Civil War, the rifle made the biggest impact. The rifle was created long before the Civil War. It was used in limited numbers and typically by specialized troops during the Revolutionary War.

the main reason the us senate rejected the treaty of versailles was because "european nations wanted to punish germany"

d(:

me and mark as brainliest.

answer by yourhope:

the speaker of which statement would be best served by joining an interest group?

i want politicians to make more of an effort for lgbt rights!

: )