Why Do Asteroids and Comets Differ in Composition

question 30

Multiple Choice

Why do asteroids and comets differ in composition?

• A)Asteroids formed inside the frost line,while comets formed outside.
• B)Asteroids and comets formed at different times.
• C)Comets formed from the jovian nebula,while asteroids did not.
• D)Comets are much larger than asteroids.
• E)Asteroids are much larger than comets.

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Definitions:

Accounting Profit

The financial gain calculated by subtracting total explicit costs from total revenue, not considering implicit costs.

Economic Profit

The difference between a firm's total revenue and its total costs, including both explicit and implicit costs.

Accounting Profit

The total revenue of a business minus the explicit costs of operating the business.

Implicit Costs

The opportunity costs associated with a company's use of resources that are not directly paid for or billed.