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EL

Educación La Rioja

Dirty Composition

Ciencias de la Tierra y Medioambiente - Ficha para imprimir

The goal of this experiment is to discover if soil with more organic material absorbs moisture better than soil with less organic material. Gardens that use the right amount of organic material might ...

EL

Educación La Rioja

Washing Detergent & Hydrophobic Soil

Física - Ficha para imprimir

This project evaluates the ability of a biodegradeable dish detergent to increase the penetration of water in hydrophobic soils.The goal is to have the student formulate and test a hypothesis about th ...