7/26/2019 Guia de Repaso Los Ecosistemas 19 de Mayo de 2016

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LICEO VALLE DE CODPAILUSTRE MUNICIPALIDAD DE CAMARONES

GUIA CIENCIAS NATURALES

(Repaso para prueba )

Fecha de prueba: Jueves 26 de Mayo.

Profesor: Cecilia Bugueozenis Codpa, 19 de Mayo de2016.-

ALUMNO/A:..Curso:3Bsico

I.- Responde las siguientes preguntas.

1).- Qu son los e!osiste"as#

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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

%).- Qu es una po&la!i'n dentro de un e!osiste"a#

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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

().- Qu es una !o"unidad#

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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

* No"&ra los +a!tores ,ue !on+or"an un e!osiste"a

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.- Describe los dos factores:

Los factores_______________________, estn constituido por

todos__________________________________________________________________ y que

son:

__________________________________

__________________________________

__________________________________________________________________________

Loa factores_______________________, estn relacionados con

los___________________________________________________________________________

____________________________________________________________________ y que son:

____________________________________________________________________

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