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