Which of the conflicts involved new warfare tactics like the use of the longbow and cannon fire?

the answer is b. 300t + 3/2xt

answer; /// i do believe that its napolean's conquest of spain;

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict