Jena is doing research on one of the planets of the solar system. She writes:

Question

"This planet quickly revolves around the Sun and has no rings and no moons. It is also the planet that has virtually no atmosphere.”

Based on information provided in Jena’s research, answer the following questions.

Is this planet an inner planet or outer planet?

What is the composition of this planet?

What is the identity of this planet?

Answer 1

Based on the information provided in Jena's research:

1. Is this planet an inner planet or outer planet?

   • This planet is an inner planet. Inner planets include Mercury, Venus, Earth, and Mars. The description of the planet quickly revolving around the Sun and having no rings or moons suggests it is one of the closer planets to the Sun.

2. What is the composition of this planet?

   • The composition of this planet is primarily rocky. Inner planets are typically terrestrial and made up of rock and metal.

3. What is the identity of this planet?

   • The planet being described is Mercury. Mercury is the closest planet to the Sun, has no moons or rings, and has a very thin atmosphere.