Did you know that ocean water is salty, but river water is not? Find out how fresh and salt water mix together in this water cycle worksheet.

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

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.

All living things need water to survive. Listed are some of the ways we use water: can your child think of others?

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

This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

Start from water cycle precipitation from clouds and match parts of the cycle to this clear colorful image of a simple water cycle, using the helpful paragraph.

Learn some basic chemistry with this worksheet about the universal solvent: water. Find out why water is called the universal solvent.

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Does your little scientist know the water cycle? Challenge her with this cut and paste activity where she'll label each part of this water cycle!

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

Together, water and photosynthesis are the source of all life on Earth! Little curious minds will enjoy discovering the ins and outs of photosynthesis.

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

Students explore the impact of water pollution and conduct their own case study with this two-page environmental science worksheet!

Explore this diagram of the water hyacinth with your little one. She'll be learning the parts of a flower as she colors in this delighful picture.

Water covers 70% of Earth’s surface—but where exactly is it? Find out in this fifth-grade worksheet!

What is the water cycle? We're glad you asked! Learn about this amazing natural system that's been working for billions of years.

Give students a chance to explore the energy and forces that are responsible for cycling water through Earth’s systems in this engaging science worksheet!

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

What happens to water as it travels through mushy, smushy wetlands and swamps? Find out all about the water cycle and fill in scientific terms in the swamp.

Discover how water flows in this informative environmental science worksheet!

Discover the impact of water on Earth’s landscape with this fourth-grade erosion worksheet!

Create and observe your very own rainbow using light and water with this science experiment worksheet!

Here's a quick overview of drought and flooding to spark thoughts or conversation with your kids about water.