This is an activity about light and color. The lesson includes a demonstration to show why the sky is blue and why sunsets and sunrises are orange. Participants will use scientific practices to investigate answers to questions involving the color of the sky, sunsets, the Sun, and oceans. This activity requires use of a clear acrylic or glass container to hold water, a strong flashlight, batteries for the flashlight, and powdered creamer or milk.
Keywords:Oceanography,NSDL,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-115,Space Science,oai:nsdl.org:2200/20140407123429428T,History of science,IRIS,Elementary School Programming,Earth and space science:Earth structure:Atmosphere,Physical sciences:Light and optics,The nature of science:The scientific process,Atmospheric science,SOHO,Earth and space science:Earth structure:Ocean and water,Informal Education,Middle School Programming,Earth and space science:Solar system:The sun,History/Policy/Law,Physics,General Public,Youth Public,Earth and space science:Solar system:The sun:Solar-terrestrial interactions,Heliophysics,Earth system science,Space science,Vocational/Professional Development Education,SDO,Geoscience