Spelling Words #25 The Moon 1 2 3 4 5 6 7 8 9 10 camp cave cent face girl wagon gift gym gem germ 11 12 13 14 15 knot wrist against true half Vocabulary Words 1. surface 2. spacecraft 3. lunar 4. visible 5. footprint 6. discovered the outside part of something The surface of the moon is not touched by wind. a vehicle for traveling into space The new spacecraft was very big. relating to the moon A lunar exploration is a trip to the moon. able to be seen The stars are only visible at night. a mark made by a foot If you step in mud, you will leave a footprint. found or learned for the first time. Astronauts have discovered many things about the moon.