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4º Science Project
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We have to do a project that why do objects float on water?
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By Rohan, Isabella, Brenda, Lucas, Alex and Anthony.
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Density. We can calculate density by dividing the mass of an object by its volume.
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The unit of pressure is kilograms per meters.
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Density helps to explain why some of these flows are on weather.
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Average density is 2,000 by the total volume.
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So now we have the competition.
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We have different boats, and we see if they sink or float.
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And so let's start.
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Isabel has both, Snape J unquote.
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My cat is cornered!
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Isabel has both.
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Isabel has both.
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Yeah, Snape don't has either!
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Flaukne.
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Six.
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Yeah.
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And the winners are...
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And Alex.
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Okay, really good.
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- Idioma/s:
- Subido por:
- Arantzazu R.
- Licencia:
- Todos los derechos reservados
- Visualizaciones:
- 86
- Fecha:
- 5 de abril de 2019 - 19:59
- Visibilidad:
- Público
- Centro:
- Sin centro asignado
- Duración:
- 02′ 14″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1920x1080 píxeles
- Tamaño:
- 249.03 MBytes