Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Solar System Solar System Solar System The system made up of the sun and its planets Solar System Solar System planet A large, round object that revolves around a star and has cleared the region around its orbit Solar System Solar System comet A frozen mass of rock, different types of ice, and dust orbiting the sun Solar System Solar System meteoroid A small piece of rock that is bouldersized or smaller Solar System Solar System star A huge ball of very hot gas that gives off energy Solar System Solar System orbit The path an object takes as it revolves around a star, planet, or moon Solar System Solar System inner planets Mercury, Venus, Earth and Mars Solar System Solar System A natural object that revolves around a planet moon Solar System Solar System outer planets Jupiter, Saturn, Uranus, and Neptune Solar System Solar System The imaginary line that a planets rotate around axis Solar System Solar System Earth the “third rock” from the sun Solar System Solar System sun average-size star Solar System Solar System closest planet to the sun Mercury Solar System Solar System Neptune farthest planet from the sun Solar System Solar System rotation causes day and night Solar System Solar System meteorite a shooting star that hits the ground Solar System Solar System winter shortest day of the year starts this Solar System Solar System summer longest day of the year starts this Solar System Solar System counterclockwise Earth and its moon revolve Solar System Solar System revolution an orbit around another object