Light hits the eye--chemical reactions-- the bird sees --magnetic direction like a compass. They have special proteins in their eyes (called cryptochromes) that detect changes in Earth’s magnetic field. So.. 20/20 vision or compass vision? Take your pick
• Doppler Effect: When a sound source moves relative to you, the pitch changes. • Approaching = waves bunch up = higher frequency = higher pitch. • Receding = waves spread out = lower frequency = lower pitch.
✅ Stage 1: As it approaches, the sound waves compress = higher pitch. ✅ Stage 2: At the closest point, the pitch suddenly drops. ✅ Stage 3: As it moves away, waves stretch = lower pitch.
Hard Fascination "Dolphins have been high, trained for war, and possibly tried to learn English. We're one conspiracy theory away from finding out they run the ocean. This isn't sci-fi--it's dolphinology. These cute creatures for sure have one Wild résumé." #Ologieswww.alieward.com/ologies/delp...
