Solar System - Inner Planets Flashcard

Front

What are the inner planets made of?

Back

The inner planets are rocky.

Front

Which planet is NOT an inner planet?

Back

Jupiter is NOT an inner planet.

Front

What gives Mars its red color?

Back

Mars has a red surface because of iron.

Front

Which planet is closest to the Sun?

Back

Mercury is the closest planet to the Sun.

Front

Which inner planet do we live on?

Back

We live on Earth.

Front

Name the four inner planets.

Back

The four inner planets are Mercury, Venus, Earth, and Mars.

Front

What is the largest inner planet?

Back

Earth is the largest of the inner planets.

Front

Which inner planet has the hottest surface?

Back

Venus has the hottest surface of the inner planets.

Front

What is the second planet from the Sun?

Back

Venus is the second planet from the Sun.

Front

Which inner planet has the most moons?

Back

Earth has one moon, while Mars has two, and Venus and Mercury have none.