Natural resources are crucial for sustaining life on the planet. Encourage your child to get to thinking about plants, one of Earth's natural resources.

In this word scramble, children solve a riddle by identifying which things are made of plants and which are not.

Can you help Cornelius create a crazy compost concoction? Help your child review his knowledge of compost and recycling with this fun worksheet.

Learn your clouds with this coloring series of cloud types that merges science with coloring fun.

This page presents the altocumulus cloud, the kind of cloud that often comes before a thunderstorm.

What is a car made of? This worksheet asks you and your child to think about parts of a vehicle and where each listed resource was used.

Meet the stratus cloud, a low-hanging kind of cloud that usually comes out when it rains, in this earth science worksheet.

Studying earth science? Learn about the different types of clouds with the series of cloud types.

Learn all about the cumulonimbus cloud, more commonly known by a much more fearsome name: the thundercloud!

Playing in the dirt was never so educational! Shake things up with this fun experiment about soil.

Get to know the planets of our solar system with a stellar coloring page filled with fun facts about Uranus!

Meet the stratocumulus cloud, the kind of cloud that tend to gather in groups when a storm is on the way.

If we could look at the sun, what color would it be? Your child can decide with this sun coloring page, the perfect way to introduce her to astronomy!

Help your second grader understand the different types of weathering and how they can affect the earth.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

Get to know the planet Saturn with this fact-filled coloring page! Your little astronomer can read some interesting information on Saturn as he colors.

Teach your child about prehistoric marine species with this trilobite coloring page!

Does your little gardener know about compost? Quiz him on the basic elements of this excellent gardening tool.

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

With this diagram, kids can find out more about oil, one of our most widely-used natural resources, and learn a little more about where it comes from.

Illustrate each season with this engaging first- and second-grade weather worksheet!

Search for natural resources with this fun worksheet for second and third graders!

Search for natural resources at the beach in this engaging worksheet for second and third graders!

Try to find natural resources in this camping-themed worksheet for second and third graders!

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Explore how Earth’s surface can change in this investigative second-grade worksheet!

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

Construct your own map with this hands-on science worksheet for second graders!