1. LAB TITLE : POROSITY AND PERMEABILITY

2. POROSITY - The amount of open pore space between particles of a material.

3. PERMEABILITY -The ability of rock and soil to allow water to pass through

4. IMPERMEABLE not - Rock materials that do not allow water to pass through.

5. WATER RETENTION - Water retained by the rock

6. INFILTRATION - Process of water moving down into the ground beneath the rock particles.

7. GROUNDWATER -Liquid water that has infiltrated the ground and lies beneath the land surface.

8. SORTED -Separation of particles by equal size. Ex. Sandstone

9. UNSORTED -Separation of particles by unequal sizes Ex. Glacial deposits

10. TICKET OUT THE DOOR What three factors determine the ability of a rock or soil to allow water to pass between particles?

11. TITLE

12. THREE PROPERTIES OF SOIL

13. X-axis

14. PARTICLE SIZE (mm)

17. THREE PROPERTIES OF SOIL PARTICLE SIZE (mm)