According to the rules of economics, all resources are in their supply. The wants and needs of people are
.

The more scarce a resource is, the
people are willing to pay for it. The principle of scarcity forces people to
.

Which of the following was a similarity between classical mesoamerican and south american civilizations ?

This passage says that the government is necessary because . the passage states that checks and balances are needed to

Which impact did the civil war have on the spread of disease in texas a. disease decreased bc people left the area to fight in the war b. disease increased bc medicine was in short supply. c. disease increased bc many new diseases were brought to the area d. disease decreased bc confederate doctors distribute new medicines to local communities