https://padlet.com/seleneberry02/ibx2t3dbv81o en-us 2019-07-10 20:22:39 UTC 2023-03-10 23:07:00 UTC hello@padlet.com seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641087 2019-08-07 22:39:18 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641087 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641144 https://www.express.co.uk/news/science/1138008/earth-orbit-change-dying-sun-asteroid-mining-solar-sail-space-news

https://www.nasa.gov/mission_pages/sunearth/science/Sunlayers.html

https://www.windows2universe.org/sun/Solar_interior/Sun_layers/radiative_zone.html

https://study.com/academy/lesson/the-suns-photosphere-definition-temperature-quiz.html]]> 2019-08-07 22:40:16 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641144 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641335 2019-08-07 22:42:11 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641335 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641453 The Sun's core is the central region where nuclear reactions consume hydrogen to form helium. These reactions release the energy that ultimately leaves the surface as visible light.]]> 2019-08-07 22:43:47 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641453 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641497 In the radiative zone, energy generated by nuclear fusion in the core moves outward as electromagnetic radiation. In the convection zone, hot plasma rises, cools as it nears the surface, and falls to be heated and rise again.]]> 2019-08-07 22:44:23 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641497 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641715 The Sun's photosphere is a very thin layer made up of numerous granules (transient convective cells) where hot gases rise and give off light and heat.]]> 2019-08-07 22:47:24 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641715 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641825 https://www.assignmentpoint.com/science/physics/chromosphere.html

https://www.washingtonpost.com/news/speaking-of-science/wp/2017/08/02/august-total-solar-eclipse-gives-scientists-rare-chance-to-study-suns-corona/?noredirect=on

https://www.weather.gov/fsd/sunspots

http://www.daviddarling.info/encyclopedia/S/solar_flare.html

https://spaceplace.nasa.gov/aurora/en/]]> 2019-08-07 22:48:50 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641825 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641962 The chromosphere is an irregular layer above the photosphere where the temperature rises from 6000°C to about 20,000°C. At these higher temperatures hydrogen emits light that gives off a reddish color (H-alpha emission).]]> 2019-08-07 22:50:08 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373641962 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373642624 A corona is an aura of plasma that surrounds the Sun and other stars. ]]> 2019-08-07 22:59:43 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373642624 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373642998 Sunspots are darker, cooler areas on the surface of the sun in a region called the photosphere.]]> 2019-08-07 23:03:51 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373642998 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643159 A prominence is a large, bright, gaseous feature extending outward from the Sun's surface, often in a loop shape. ]]> 2019-08-07 23:06:05 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643159 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643511 Sometimes a sudden, rapid, and intense variation in brightness is seen on the Sun. That is a solar flare. A solar flare occurs when magnetic energy that has built up in the solar atmosphere is suddenly released.]]> 2019-08-07 23:10:24 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643511 seleneberry02 https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643735 The Aurora is an incredible light show caused by collisions between electrically charged particles released from the sun that enter the earth's atmosphere and collide with gases such as oxygen and nitrogen.]]> 2019-08-07 23:12:58 UTC https://padlet.com/seleneberry02/ibx2t3dbv81o/wish/373643735