Arxiu mensual: maig de 2015

invents

Publicat el 28 maig 2015 per miriambuseu

https://www.youtube.com/watch?v=l_cc9Mgv3Ic https://www.youtube.com/watch?v=28ZosNCAUKk https://www.youtube.com/watch?v=_BGBwseLCmA https://www.youtube.com/watch?v=T9VvvpwRjPg https://www.youtube.com/watch?v=SC7Gj8qASqc https://luisamariaarias.wordpress.com/category/0-1-conecemento-do-medio/0-6-fuerzas/6-3-maquinas/  

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