https://padlet.com/3049361/1e3abz9yhvrd Made with an open mind en-us 2018-01-09 19:13:55 UTC 2025-10-24 22:52:43 UTC hello@padlet.com 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219925688 The Universe is all of space and time and its contents, which includes planets, moons, stars, galaxies, the contents of intergalactic space and all matter and energy. ]]> 2018-01-09 19:16:36 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219925688 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926073 the star around which the earth orbits.]]> 2018-01-09 19:17:10 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926073 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926217 The Universe is all of space and time and its contents, which includes planets, moons, stars, galaxies, the contents of intergalactic space and all matter and energy.]]> 2018-01-09 19:17:23 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926217 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926316 a fixed luminous point in the night sky that is a large, remote incandescent body like the sun.]]> 2018-01-09 19:17:32 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926316 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926616 system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.]]> 2018-01-09 19:18:05 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926616 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926686 Asteroids are minor planets, especially those of the inner Solar System. The larger ones have also been called planetoids.]]> 2018-01-09 19:18:14 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926686 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926830 A comet is an icy small Solar System body that, when passing close to the Sun, warms and begins to release gases, a process called outgassing. This produces a visible atmosphere or coma, and sometimes also a tail.]]> 2018-01-09 19:18:29 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926830 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926944 a celestial body moving in an elliptical orbit around a star.]]> 2018-01-09 19:18:38 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926944 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219926994 A meteoroid is a small rocky or metallic body in outer space. Meteoroids are significantly smaller than asteroids, and range in size from small grains to one-meter-wide objects.]]> 2018-01-09 19:18:43 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219926994 3049361 https://padlet.com/3049361/1e3abz9yhvrd/wish/219927088 The Moon is an astronomical body that orbits planet Earth, being Earth's only permanent natural satellite. ]]> 2018-01-09 19:18:54 UTC https://padlet.com/3049361/1e3abz9yhvrd/wish/219927088