This resource includes an activity on assessment of understanding porosity and a table showing porosities of common materials.
Click on the image to download the pdf showing a set of multiple choice questions.
Assessment of understanding of porosity
This set of multiple-choice questions assesses understanding of porosity.
Click on the image to download a pdf showing porosties of various materials.
Porosities of natural and manufactured rock and mineral based materials
This table lists the range of porosities and bulk densities of various common materials.