Скачать или смотреть How Igloos Keep You Warm in Freezing Arctic Conditions | Ancient Engineering Explained

Ever wondered how people survive in the world’s coldest places? The answer lies in igloos, an ancient engineering marvel!

Despite being made of ice, igloos can trap heat and keep the inside surprisingly warm—even in freezing temperatures. But how does it work? Discover the science behind igloos, how Inuit communities build them, and why their dome shape and compacted snow are the secrets to survival.

✅ Learn how human ingenuity and ancient wisdom make igloos one of the most fascinating eco-friendly shelters on Earth!

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