What Is the Difference Between an Asteroid and a Meteoroid

question 57

Multiple Choice

What is the difference between an asteroid and a meteoroid?

• A) Composition: asteroids contain a good deal of ice while meteoroids are rock and metal.
• B) Size: asteroids are larger and meteoroids are smaller.
• C) Location: asteroids are found throughout the solar system while meteoroids exist only in the inner solar system.
• D) Endpoint: asteroids circle the Sun but meteoroids, by definition, have sailed through Earth's atmosphere and have reached the ground without burning up.

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Definitions:

Tax-Free Trade

Commerce between countries or entities that is exempt from taxes, often to encourage trade or investment.

Carbon Dioxide

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in the air and absorbed by plants in photosynthesis.

Global Warming

The long-term rise in Earth's average surface temperature due to human activities, primarily the emission of greenhouse gases.

Industrial Use

The application or utilization of processes, materials, or equipment in the production of goods and services within industrial sectors.