Particles That Make Up the Rings of Uranus and Neptune

question 73

Multiple Choice

Particles that make up the rings of Uranus and Neptune are composed of

• A) rocky material from tidally disrupted moons.
• B) organic material that has darkened because of bombardment by high-energy
• Charged particles.
• C) icy material from tidally disrupted comets.
• D) magma from volcanic eruptions on the surfaces of their moons.
• E) all of these

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