What Is the Typical Size of Comets That Enter the Inner

question 73

Multiple Choice

What is the typical size of comets that enter the inner solar system?

• A)1 km
• B)10 km
• C)100 km
• D)1000 km
• E)Comet sizes are unknown because their tails obscure the nucleus.

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Definitions:

Living Organisms

Any entity that exhibits the characteristics of life, such as growth, reproduction, responsiveness, and metabolism.

The Sun

The star at the center of our solar system, providing light and heat critical for life on Earth.

Positive Change

Improvement or advancement in a condition or situation, often aiming for a beneficial outcome.

Endergonic

Describes a chemical reaction that requires energy to be absorbed from its surroundings, not occurring spontaneously.