Snow isn’t always white, and when it changes color, it can reveal hidden dangers that most people walk right over without noticing. Red snow, often called “watermelon snow,” gets its color from algae that can release toxins and make melting snow unsafe to drink. Yellow snow can signal chemical contamination from vehicles or industrial areas, while black snow often contains soot and particles that are harmful to breathe. Even green or orange snow can appear after unusual algal blooms or pollution events that warn scientists something is seriously off in the environment. And in this video, you’ll learn how each color of snow forms and why paying attention to it could actually keep you safe outdoors. Animation is created by Bright Side. br ---------------------------------------------------------------------------------------- br Music from TheSoul Sound: br br Check our Bright Side podcast on Spotify and leave a positive review! br Subscribe to Bright Side: br ---------------------------------------------------------------------------------------- br Our Social Media: br Facebook: br Instagram: br TikTok: br br Stock materials (photos, footages and other): br br br br ---------------------------------------------------------------------------------------- br For more videos and articles visit: br ---------------------------------------------------------------------------------------- br This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.