The Answer is C
Wrongly accusing others and conviction without evidence
What do you mean? are we supposed to have read that book or is that something else?
Plethora would be the collective noun because it is a group.
Answer:
Standards of living of people around the world radically increased because for the first time trade was easier, safer, faster, more reliable and convenient. Goods could be shipped around the world and traded for other products.
Explanation: