https://padlet.com/bishopj12/na9ehhhuk2mjx97 en-us 2022-11-07 20:52:47 UTC 2026-01-11 12:12:28 UTC hello@padlet.com bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373858345 Scientist discovered and identified galaxies by first looking up in the sky and seeing a number of fuzzy objects and deciding that they where not comets. Then Hubble studied the light emitted from various galaxies.  When Hubble measured the distance to the andromeda galaxies using telescopes. ]]> 2022-11-07 21:06:34 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373858345 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373865879 Type of galaxy with an approximately ellipsoidal shape. They have far less structure than spiral galaxy. ]]> 2022-11-07 21:13:44 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373865879 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373866925 2022-11-07 21:14:47 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373866925 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373870148 A spiral galaxy consists of flat, rotating disk containing stars gas and dust. ]]> 2022-11-07 21:18:08 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373870148 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373870991 2022-11-07 21:19:01 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373870991 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373872738 A spiral galaxy does not have a distinct regular shape. They are chaotic in appearance. ]]> 2022-11-07 21:21:01 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373872738 bishopj12 https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373873067 2022-11-07 21:21:23 UTC https://padlet.com/bishopj12/na9ehhhuk2mjx97/wish/2373873067