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