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Skeleton curiosities - Contenido educativo
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Five things you didn't know about the human skeleton.
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What is stronger, steel or human bones?
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Scientists say that our bones are five times stronger than steel.
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A piece of bone the size of a phone can withstand up to 9,000 kilos.
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and luckily they are because they protect all important organs in our body
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like the brain or heart what parts of the body have more bones out of the 206
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bones that an adult has 52 are found in the feet and 54 in the hands more than
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half of the bones we have are found in our hands and feet it seems unreal right
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which is the longest bone of the body and the smallest the longest bone we
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have is the femur which joins the pelvis with the knee the smallest bone of the
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body is the stirrup which is in the ear and measures between 2.5 and 3
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millimeters now that you see it do you understand why it's called the stirrup
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Of course! It's the same as the syrup we use to horse ride!
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Who has more bones in their neck? A person or a giraffe?
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You've all thought of the giraffe, didn't you? Well no! There's a draw!
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The long giraffe neck has seven bones, seven vertebrae, and exactly the same as a human neck.
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Who has more bones, a baby or an adult?
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Well, the baby wins, having approximately 300 bones.
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Newborns have some split bones
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But over time, some of them are joint
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Until they reach 206 that an adult skeleton has
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The truth is that the human body is marvellous, don't you think?
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Goodbye friends, see you in the next happy learning video
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- Subido por:
- Gema A.
- Licencia:
- Todos los derechos reservados
- Visualizaciones:
- 14
- Fecha:
- 30 de noviembre de 2021 - 16:52
- Visibilidad:
- Público
- Centro:
- CP INF-PRI PIO BAROJA
- Duración:
- 03′ 32″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1920x1080 píxeles
- Tamaño:
- 53.90 MBytes
