I really need help it's kinda long but not long and it's for American History. use the picture to help!!! ill give extra points to someone that does it correctly

Based on what you learned in Lesson 17 and your own Civil War technology research, which weapon or invention was the most effective both during the war and in the long term?

(Your answer should be 7 to 10 sentences long.)

b. sec, foreign relations

im not sure on this one

i do not believe this was true indefiantly the native americans would have lsot aganist america one they didndt have the resources and allies that america had and 2   indians werent as advanced at the time as they were not 3 americans had the expreince because some of the soliders from other wars fought in that war and were attecked etc

hi, according to my research the answer to the first question would be false. al tabari was the author of the first medical encyclopedia & he was a persian scholar not arab