Conifer exploring weathering and erosion

We had a fun geography lesson exploring the different processes of weathering which shape our landscape.

We looked at chemical weathering through the use of bicarbonate soda and vinegar to make chemical reactions. Physical weathering by comparing the water inside bottles, one frozen and one not. Biological weathering by observing images of plants and humans. Finally we tested the effects of wind erosion by blowing the sand formations and watching how they changed.

 

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