Serendip is an independent site partnering with faculty at multiple colleges and universities around the world. Happy exploring!
Remote Ready Biology Learning Activities has 50 remote-ready activities, which work for either your classroom or remote teaching.
Black and white
Black and white do not exist either. Black is the absence of reflected light and white is all the spectrums of light at once. But if unable to turn the wavelengths into an image in our brains. Then neither black or white exist....only wavelengths. Or maybe only white? Still working on this its pretty amazing to think about this at all.