Learn more about molecules and how they comprise the air all around us in this intro-to-earth-science worksheet.

Learn the science of volcanic eruption with this cutaway diagram

Nature is all around us! But how much does your child know about our natural world? Test her knowledge with some nature fun-facts trivia.

If you think volcanoes are cool, this worksheet will blow your mind! Learn about the rock cycle by reading the paragraph and taking a multiple choice quiz.

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

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

The infamous Halley's Comet only comes around once every 75 years or so! Read some interesting info on the world's most famous comet.

There are lots of stories around the world for the rabbit moon: a rabbit image seen in the shadows on the moon's face. Here's one for young moon-gazers!

Your child can make her own sun mosaic out of simple materials you most likely have lying around the house, such as tissue paper and construction paper.

Help your kid get his head around the seasons with this worksheet that asks him to draw a picture of the correct season according to what each kid is wearing.

For all you aspiring astronauts, here is a worksheet for learning the constellations! Learn all about the constellation Gemini with this sheet.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Learn all about hurricanes in this earth science Q&A.

Dig into the past with this third-grade worksheet all about fossils!

Learn all about wildfires, a natural phenomenon looked upon with awe and caution.

Find out what wind is all about in this intro to earth science worksheet.

This worksheet teaches all about the planet Saturn and its placement in the Solar System.

Students learn all about fossil fuels with this research-based environmental science worksheet!

The earth is always changing and moving.Learn all about weathering and erosion with this worksheet.

Circle and color all the pieces that Jenny might need for a day of sun and sand.

Learn all about precipitation and the role it plays on the planet in this weather science worksheet.

Teach your kids all about the second planet from the Sun with this simple science sheet.

Learn all you need to know about our purple mountain's majesty with this fun ecosystems sheet!

Did you know "Delphinus" is Latin for "dolphin"? Learn all about this cool constellation with this worksheet!

This worksheet asks your kindergartener to circle all the articles of clothing that are best for warm weather.

This worksheet asks your kindergartener to circle all the articles of clothing that are best for cold weather.

Learn about world ecosystems with a fun and informative worksheet! This one is all about the tropical rainforest.

Confused about continents? Get better acquainted with all the continents on earth with this word scramble.

Did you know that before they were zodiac signs, characters like Taurus the bull were all constellations!

How do the Sun and the Moon interact with the Earth, and how do all three depend on one another? Find out in this science worksheet.