Migratory birds like homing pigeons travel thousands of kilometers across oceans without losing their way.…
Migratory birds like homing pigeons travel thousands of kilometers across oceans without losing their way. What natural organ feature allows them to navigate accurately even on cloudy days?
Eyes that see through clouds using infrared light
Microscopic magnetite crystals in their beaks that sense Earth's magnetic field
Ears that detect echo signals from mountains
Feathers that change color depending on wind direction
Solution
Tiny magnetite deposits in the beaks of migratory birds act as sensory receptors detecting variations in Earth's geomagnetic field to guide navigation.