https://padlet.com/a559593/mvrer7umr1kzpzo5 Post a picture and information about the star stage that you researched (include the elements present in this stage) (: en-us 2021-04-14 15:36:01 UTC 2024-06-10 08:29:07 UTC hello@padlet.com https://padlet.net/icons/png/1f4ab.png https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417325897 A white dwarf is collapsed star with very high density and gravity. They are mostly made up of Carbon and Oxygen. These stars sometimes steal matter from nearby stars because of the high gravity. If it keeps gaining matter, it could possibly go supernova.]]> 2021-04-14 16:29:04 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417325897 https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417356511 A planetary nebula is a star that has collapsed because it has used all its fuel and has become unstable]]> 2021-04-14 16:34:58 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417356511 moseswilsongm https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417376237
When only iron is left in the core of the star, fusion ceases and gravity collapses the star, releasing a shockwave. Iron is involved and heavy metals are formed.]]> 2021-04-14 16:38:45 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417376237 https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417376273 A protostar is a cloud of dust and gas (mainly hydrogen mixed with some heavier gasses) that has the mass of a star. It becomes an actual star once it reaches a high enough temperature to fuse hydrogen.]]> 2021-04-14 16:38:46 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417376273 https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417387692 Smaller sequence stars cannot reach Main Sequence, but 90% of stars including our sun are Main sequence. Main sequence makes up the majority of most star's lives
A bunch of gas and dust including hydrogen that causes nuclear fusion.After the nuclear fusion, the cloud begins to glow brightly, contracts a little, and becomes stable. It keeps shining for millions to billions of years to come]]> 2021-04-14 16:41:01 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417387692 https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417416436 A red giant is a very large star with high luminosity. It's a star that fuses hydrogen and helium and then it collapses because the lack of hydrogen energy. Then the star begins to compress due to it's gravity and causes to expand to a huge red star.]]> 2021-04-14 16:46:16 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417416436 https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417455756 A nebula is an interstellar cloud of dust, hydrogen, helium and other ionized gases.]]> 2021-04-14 16:53:50 UTC https://padlet.com/a559593/mvrer7umr1kzpzo5/wish/1417455756