Carolina Investigations® for AP® Environmental Science: Wet Scrubbers and Air Pollution 8-Station Refill

This refill replenishes the consumable materials in the Carolina Investigations® for AP® Environmental Science: Wet Scrubbers and Air Pollution 8-Station Kit (item #181076). Digital teachers manual, included FREE with refill purchase, is a 12-month eBook license to the Wet Scrubbers and Air Pollution Teachers Manual and Student Guide. AP® is a trademark registered and/or owned by the College Board®, which was not involved in the production of, and does not endorse, this product.