Northern Lights by Ryan, Christian and Andres by Ryan Montoya https://padlet.com/s73389/f8us89b7iaft en-us 2017-01-12 18:20:31 UTC 2017-02-02 18:57:10 UTC hello@padlet.com Chemistry behind Northern lights s73389 https://padlet.com/s73389/f8us89b7iaft/wish/146889025 the chemistry behind the northern lights is When charged particles from the sun strike atoms in Earth's atmosphere, they cause electrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights.]]> 2017-01-12 18:48:29 UTC https://padlet.com/s73389/f8us89b7iaft/wish/146889025 https://padlet.com/s73389/f8us89b7iaft/wish/147643876 2017-01-17 18:48:33 UTC https://padlet.com/s73389/f8us89b7iaft/wish/147643876 https://padlet.com/s73389/f8us89b7iaft/wish/147644672 2017-01-17 18:50:30 UTC https://padlet.com/s73389/f8us89b7iaft/wish/147644672 chemistry behind the phenomena s73389 https://padlet.com/s73389/f8us89b7iaft/wish/151258578 2017-02-02 18:56:50 UTC https://padlet.com/s73389/f8us89b7iaft/wish/151258578