Which type of money would be hardest to travel with?
a)commodity money
b) fiat money
c) representative money
d)foreign money

Whether or not a given study has the possibility of causing harm to participants:

Federalism began to spread super soon after

Imagine a child who consistently gets mediocre grades and is often picked last for a team when games are played at recess. however, he likes to make silly jokes and play pranks, and he notices that people laugh when he does those things. the child starts to think that others are laughing with him, not at him. this is part of the process that charles cooley