Which Color Stars Have the Coolest Surface Temperature

question 19

Multiple Choice

Which color stars have the coolest surface temperature?

• A) red
• B) orange
• C) yellow
• D) blue

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Definitions:

Adam Smith

An 18th-century Scottish economist and philosopher best known for his work "The Wealth of Nations," which laid the foundation for classical economics and the concept of the invisible hand guiding free markets.

Absolute Advantage

The ability of an individual, company, or country to produce a good or service at a lower cost per unit than competitors.

Comparative Advantage

Comparative Advantage is the ability of an individual, company, or country to produce a good or service at a lower opportunity cost than its competitors.

Productive Advantage

A situation where a person or entity can produce goods or services at a lower opportunity cost than others.