https://padlet.com/1546961/z1epe8eyw9zp en-us 2017-05-05 20:21:51 UTC 2017-05-08 19:54:19 UTC hello@padlet.com 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170269688 Spiral Galaxies have a bulge at the center and spiral arms. ]]> 2017-05-05 20:29:05 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170269688 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170269975 A galaxy in which the stars and has clouds are concentrated mainly in one or more spiral arms. ]]> 2017-05-05 20:31:26 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170269975 1546961 https://padlet.com/1546961/z1epe8eyw9zp/wish/170270260 2017-05-05 20:33:33 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170270260 1546961 https://padlet.com/1546961/z1epe8eyw9zp/wish/170270333 2017-05-05 20:34:08 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170270333 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170270346 2017-05-05 20:34:14 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170270346 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170610567 What are Spiral Galaxies?]]> 2017-05-08 19:33:20 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170610567 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170611238 The spiral arms are made up of gas, dust, and new stars.]]> 2017-05-08 19:36:36 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170611238 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170612722 When people think of galaxies they often think of Spiral Galaxies. ]]> 2017-05-08 19:44:13 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170612722 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170613306 What are Spiral arms made of?]]> 2017-05-08 19:47:10 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170613306 1172271 https://padlet.com/1546961/z1epe8eyw9zp/wish/170613963 Is a Spiral Galaxies a common galaxy?]]> 2017-05-08 19:50:21 UTC https://padlet.com/1546961/z1epe8eyw9zp/wish/170613963