Recycling centers are put into every cafeteria. Activities KEC Kids learn and these activities will teach you more about how long it takes for trash to decay in the earth. The activities in this section are really science experiments. Get your friends and science classmates to do the same experiments. They should get the same results.
Scientists call that replicating the results.
When we can replicate an experiment's results, that usually means that what we learned is always true. Be sure to clean up after you do each of these activities. Pick up your trash and throw it away the correct way. Put everything away in its place.