Relier Pairs Space exploration glossaryVersion en ligne Use this game to review the words we've been practising in Science class. par Neus Vinyallonga 1 Natural satellite 2 Dwarf planet 3 Star 4 Thesis 5 Asteroid 6 Landing 7 Astronomy 8 Telescope 9 Planet 10 Gravity 11 Bright 12 Spacecraft 13 Comet 14 Shooting star 15 Rocket Science that studies all the celestial bodies in space. Document similar to a book that groups all the important information about some investigation. Specially related to college (university). Verb referred to an airplane or a spacecraft arriving on the ground. An extremely large, round mass of rock, such as Earth, or of gas, such as Jupiter, that moves in a circular path around the Sun or another star: Device or tool for making objects that are far away look closer and larger. Used to investigate the outter space. Used to send spacecrafts or artificial satellites to the space. Invisible force that attracts us to the center of the Earth. A very large ball of gas in space that is usually seen from the Earth as a point of light in the sky at night. Examples: Sun, Polaris and Alfa Centaury. A vehicle used to travel in space (synonym of spaceship) a natural object moving around a planet in the space. Example: Moon, Europe, Callisto, Adjective related to the amount of light an object has. A very small planet. A piece of rock or ice from space that produces a bright light as it travels through the Earth's atmosphere. Piece of ice that circles the Sun and every certain years can be seen from Earth. A rock that circles the Sun. Example: Kuiper's belt.