Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.