Question

The eight planets in alphabetical order are Earth, Jupiter, Mars, Mercury, Neptune, Saturn, Uranus, and Venus. Half of them are inner planets and half of them are outer planets. Which of these planets are inner planets?

Answer 1

Ok so do you know what all the inner planets have in commom?

Answer 2

common*

Answer 3

The inner planets are the ones closest to the Sun, so they are Mercury, Venus, Earth, and Mars.