Please choose the correct answer to the question: A student is designing a model of the solar system and writing a report. She is trying to be as accurate as possible. Which statement should she include in her report?

Answer1: The distance between the Sun and Earth is measured in light years. Answer2: Jupiter and Uranus are considered to be terrestrial planets. Answer3: The asteroid belt is located between Jupiter and Saturn. Answer4: The orbit of Mars is similar to the orbit of Saturn.

Answer format: answer1/answer2/answer3/answer4
Answer: answer4