A) a planet B) a moon C) a comet D) a star
A) fifth B) sixth C) fourth D) third
A) finds B) touches C) orbits D) hears
A) light B) disappear C) revolve D) heat
A) A star is a hot, glowing ball of gases. B) That lady is a pretty movie star. C) I know that man is a famous rock star. D) My teacher put a red star on my paper.
A) Venus B) Earth C) Jupiter D) Mars
A) The planets that have moons. B) The planets that are closest to the sun. C) The ones that are farthest from the sun. D) The red planets are the hottest.
A) It is so rocky. B) It has a long orbit. C) It is such a small planet. D) It is just too close to the sun.
A) It would spin sideways. B) It is the closest planet to the sun. C) It is just too cold on this planet. D) The planet has no water.
A) The reddest planets are the warmest. B) The ones farthest away from the sun. C) The ones closest to the sun. D) The ones with frozen ice.
A) at the center of the solar system B) at the center of the Earth C) at the center of the galaxy D) at the center of the universe
A) twenty seven million degrees B) five thousand degrees C) ten thousand degrees D) one million degrees
A) It is a small star. B) It is an average-sized star C) It is the hottest star. D) It is the largest known star.
A) electrical power B) heat C) water D) light
A) Pluto: It may not be a "true" planet. B) Jupiter: It is too big to be a planet. C) Earth: It has living things. D) Saturn: It has so many rings. |