Innovating Science® - AP Environmental Science: Soil Compaction in Agriculture

When it comes to agriculture, crop yields depend heavily on the type and condition of the soil on the land being used for cultivation. In efforts to alter the soil and improve crop yields, the use of agricultural machinery has exponentially increased in the last century. However, the heavy machinery has lead to compacted soils that inhibit crop growth. Simulate the effects of soil compaction on plant growth to exampine the impacts of agricultural mechanization on the environment.

This kit contains enough materials for 8 groups of students and comes with a Teacher�™s Manual and student study guide copymaster.

The activity covers AP Environmental Science primary learning objectives EIN-2.C and EIN-2.D.

Kit Includes:
      Pea Seeds, 50 g
32  Growing Cups, 9 oz.
      Soil, Bag
      Sand, 3 kg
      Clay Powder, 1 kg
8    Scooping Cups
16  Mixing Bags, 8” x 10”
4    Misting Bottles

DOT Info:
Non-regulated.

WARNING: This product can expose you to chemicals including Strong inorganic acid mists containing sulfuric acid, which are known to the State of California to cause cancer.  For more information go to www.P65Warnings.ca.gov.

Innovating Science® products are For Laboratory Use Only