Contaminacion del agua

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1-10 of 34

Slide 1

CONTAMINACIÓN DEL AGUA

Slide 3

Pozos Ciegos

Slide 4

Utilización de fertilizantes

Slide 6

Basural a Cielo Abierto Pavón

Slide 11

Construcción de piletones cloacales Pavón

Slide 15

Si el hombre esta vivo el agua es la vida

by charlyyyo | Added: 6 months ago

Language: Spanish (Detected) | Topic: Education

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