One is valuable because people accept it in exchange for goods and services; the other has value as a precious metal.
This is the answer.
Oof- I'm not too good at history.
I think it's the time before a country was ruled by another country.
So for example, Canada was colonized sometime in the 1500s(?) so the time before that would be pre colonial.
I don't really know.
Answer: what you believe in, and why your beliefs are important
what are you trying to answer
Answer:
Yes.
Explanation:
6:4 simplifies down to 3:2