A step by step lesson on building your own aquifer in a cup.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Thirstin Builds an Aquifer (PDF)(2 pp, 277 K, 816-F-04-019)
A step by step lesson on building your own aquifer in a cup.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.