https://padlet.com/seibelog000/xxi360a0glxr Seibert Vestal Maldonado en-us 2017-02-24 17:14:55 UTC 2017-03-01 17:28:50 UTC hello@padlet.com seibelog000 https://padlet.com/seibelog000/xxi360a0glxr/wish/156475793 visible light is use full. It helps us see in the dark.
we know to use visible light when we cant see

]]> 2017-02-27 16:49:35 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/156475793 seibelog000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157091928 2017-03-01 17:03:37 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157091928 seibelog000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157093317 if you look at light to long it could hurt your eyes. another danger could be the visible light could burn your skin and give you a sun burn]]> 2017-03-01 17:06:30 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157093317 vestaty000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157095161 this means that there´s a great deal happening around us that we´]]> 2017-03-01 17:11:36 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157095161 maldogio000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157096763 2017-03-01 17:15:22 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157096763 vestaty000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157097756 2017-03-01 17:17:44 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157097756 seibelog000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157098125 2017-03-01 17:18:37 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157098125 maldogio000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157098935 it may be measured in km, m, cm, mm, cm ]]> 2017-03-01 17:20:26 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157098935 maldogio000 https://padlet.com/seibelog000/xxi360a0glxr/wish/157099547 it may be Hz, kHz, MHz, GHz ]]> 2017-03-01 17:21:52 UTC https://padlet.com/seibelog000/xxi360a0glxr/wish/157099547