In a barter system, a baker is most likely to

Barter means exchange since there was no currency back then so in order for a baker to produce bread again he will need wheat again from the farmer so i would say the answer is trade bread for wheat . Hope this helps

Exchange (goods or services) for other goods or services without using money.

d is the best answer for this question.

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.