What kind of market has only one large firm that supplies all of the output? O Perfect Competition
O Oligopoly
Monopolistic Competition
Monopoly

While most people who lived in ancient egypt and the middle east avoided settling in nearby deserts, those regions protected them from their enemies. why do you think this was true?

In a command economy, the majority of goods and services are provided by the

In a cold pack which type of reaction draws heat from the surroundings