Descripción
This science project compares the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.
It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.
Autores
Autor Keren Perles
Categorias Ficha para imprimir, Experimento/Práctica, 12-14 años, 10-12 años, Science Fair - Education, Inglés add
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Data de publicação 27 / 08 / 2020
Licença Respeita a licença original do recurso.
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Does Whitening Toothpaste Work?
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