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Rare Mother-of-Pearl Clouds Lighting Up the Sky 🌌✨
Witness the breathtaking polar stratospheric clouds, also known as nacreous or mother-of-pearl clouds. These rare clouds form high in the stratosphere (15–25 km) over polar regions during winter. Their vibrant, iridescent colors appear when sunlight illuminates tiny ice crystals, creating a dazzling display against the twilight sky. Some ...
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