77.1% chance that the answer is making friends with foreign countries.
Answer:
have you watched "All American" yet?
D would be the best answer
They over fished and attacked the Indians
Answer:
1) New and revolucionary tactics and weapons (european powers use the inspirations in WWI)
2) Number of fallen remains far higher than in any other american war before or after
3) That is was war to prevent seccesion of Southern states and breaking of USA
