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Monday, 19 June 2017

Soil Erosion in NZ

Experiment 1:Soil Erosion

We placed soil at one side of the container to represent land and but water on the other side,we used a spade to push the water into the soil to form waves,The soil eroded away and soon fell into the water

Experiment 2:Effect and Vegetation(plants)
We figured out witch container eroded more out of,Soil,leaves soil,Grass soil

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