Soil porosity

In this activity, students learn about soil quality and soil properties by conducting a visual soil assessment (VSA). The activity...

In this activity, students learn about soil quality and soil properties by conducting a visual soil assessment (VSA). The activity...

Imagine having a job where you get to work outside and no one worries if you get dirty! That is...

In this activity, students gather soil samples from their homes to view how soils differ from location to location.