This earth sciences worksheet offers a simple and informative overview to a fascinating geological phenomenon.

Do you know how Tsunamis are formed? This worksheet shows the physics behind tsunami formation.

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

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

Let your child put her thinking cap on and take a moment to write about the influence people might have had on the formation of landforms.

You can find rocks almost anywhere, but there's a lot more to rocks than meets the eye. Check out this science worksheet to learn all about rock formations.

Many legends told by ancient people have characters that you can find as star formations called constellations! This one is Andromeda.

Learn how sand dunes form, and a little bit about desert formations like yardangs as well, in this science summary sheet.

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

Use this lightning diagram to go along with what your child is learning about weather systems in school!

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Do you know how tornadoes form?This science worksheet diagrams what is known about what causes tornadoes to form.

Learn about how the Earth was formed in this science worksheet that covers the early years of the Earth.

What's in the ground beneath our feet? Explore the science of soil with your child using this handy printable!

Help third and fourth graders become rock stars with this informative geology worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

The water cycle plays a big role in weather patterns. Color this water cycle chart and get familiar with this cycle at work.