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asteroid –n. objects that are smaller than planets and that usually are not perfectly round which orbit the sun
crater –n. a bowl-shaped hole formed by a falling meteorite or a volcanic explosion
folktale –n. a traditional story
palace –n. the official home of a person such as a king, queen or president
solar system –n. all the objects that orbit or are influenced by the sun's gravity
hop –v. to jump up and down
