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