Drip, Drip, Drop: Earth's Water

When we turn on a faucet, water comes pouring out. We see water in ponds and puddles. It's easy to take water for granted but without water humans, could not survive! Readers will discover why water is so important to our health. They'll also learn the answers to these questions: Why does our blood need water? How does water help us digest our food and remove waste from our bodies? How much water do we need to drink each day? Can we get water from the foods we eat? And how much of a person's body is made up of water? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising, high-interest facts, this book makes learning about water an engaging experience.

When it rains, we cover our heads or grab an umbrella. When we're thirsty, we turn on a faucet and get a drink of cool, refreshing water. Every day we come into contact with this precious resource, but how much do we actually know about H 2O? Readers will learn all the essential facts about water, including: What is water actually made of? Why is it called H 2O? How does it turn from a liquid into a gas, or from a liquid into a solid? And is it true that all the water on Earth has been here for billions of years? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising, high-interest facts, this book makes learning about water an engaging experience.

On a rainy day, water soaks into the soil. It splashes onto sidewalks and trickles down tiny cracks in the concrete. Where does it go? Deep beneath our feet! We can't see Earth's groundwater, but just like the water on the surface, it's trickling, rushing and moving from one place to another. It's also used as a source of precious fresh water. Readers will learn all about groundwater, including: How does water get into the ground? How does underground water end up in rivers, lakes, and oceans? How do people build wells to access groundwater? And how does groundwater bubble up to the surface to create an oasis in a hot, dry desert? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising, high-interest facts, this book makes learning about water an engaging experience.

You're splashing around in the ocean on a hot day when you accidentally swallow a mouthful of salty seawater. Yuck! The water that comes out of a faucet doesn't taste salty. If you catch raindrops on your tongue, they don't taste of salt either. So what makes seawater taste salty? Readers will discover how tiny particles of salt from rocks on land are carried into Earth's oceans by rivers, and washed into the sea by ocean waves. They'll also learn the answers to these questions: Why is the ocean salty and rivers are not? How do underwater volcanoes help make oceans salty? Why is it unsafe to drink salt water? And how is the salt that we use to flavor our food taken from the sea? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising and high-interest facts, this book makes learning about water an engaging experience

From space, our planet looks blue. That's because about 71 percent of Earth's surface is covered in water. From vast oceans to long rivers, massive ice sheets to backyard ponds, this book looks at all the different places we find water on our blue planet's surface. Readers will discover fascinating facts about oceans, seas, lakes, streams, and glaciers. They'll also learn the answers to these questions: How much of Earth's water is salt water? How do lakes and rivers form? Where is Earth's frozen fresh water found? And how does water get into the clouds that float high above our planet's surface? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising, high-interest facts, this book makes learning about water an engaging experience.

Earth is covered in water. Yet, just a tiny amount of that liquid is actually fresh water. From rivers and lakes, to vast ice sheets and glaciers, this book examines fresh water-one of Earth's most important resources. Inside this book, readers will learn about the differences between fresh water and salt water. They'll also learn the answers to these questions: Where can liquid fresh water be found on Earth's surface? Is it true that most of Earth's fresh water is either solid ice or underground, deep beneath our feet? Why is water so essential for life on Earth? And what can we do to protect our precious supply of fresh water? Filled with information perfectly suited to the abilities and interests of an early elementary audience, this colorful, fact-filled volume gives readers a chance not only to learn, but also to develop their powers of observation and critical thinking. With its stunning photographs and surprising, high-interest facts, this book makes learning about water an engaging experience.