Answer:
Ancient Greek and Rome.
Explanation:
They were both major parts through the time period with the most powers and most cultural and most efficient.
Answer:
The answer is compensating wage differentials.
Explanation:
The term refers to an extra amount of money that should be offered to a worker in order to perform a difficult, dangerous or undisirable job. On the other hand, it's also possible to offer a <u>negative</u> differential for jobs that may be desirable or easy to perform (they get paid less).
Some factors to consider are risk of injury or risk of future unemployment.
Producers, Consumers, and Money
If producers can not make items and consumers can not buy gems both without having money then items become scarce.
True. A well-designed experiment can be replicated by others. It's been proven that if an experiment is designed extremely well, to where people can see how it was designed, it can be replicated. Though someone may not be able to know and use the exact items that were used to make the current experiment, they should be able to discover enough to understand how to remake it.
It is backed by a valuable asset,
which is also known as secured credit.