Middle schoolers use flashlights, rubber bands and colored cellophane to experiment with color mixing. They demonstrate that white light is a mixture of different colors or frequencies.
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New Review What Colors Were Dinosaurs?
Beauty has no color, so why do scientists care about the color of dinosaurs? New evidence turned the world of dinosaurs colors upside down! From adorable red, fluffy dinosaurs to sharply contrasting black and white, these colors inform...
6 mins 6th - 12th Science CCSS: Adaptable