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