"Offers answers to the most compelling questions about the changing seasons. Age-appropriate explanations and appealing photos. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words."--

"Young children are naturally curious about the world around them. It Snows offers answers to their most compelling questions about winter weather. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words"--Provided by publisher.

"Young children are naturally curious about the world around them. I See Falling Stars offers answers to their most compelling questions about meteors. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words."--

"Answers questions about flowers, including how plants grow, how pollen is transported, and the difference between annuals and perennials." --

"Even though rain forests take up less than 10 percent of our world's land, more than half the world's plants and animals live in those rain forests, and the Amazon rain forest is our largest tropical rain forest. Its size alone makes it important, but its size is only a small part of why we need it"--

"Have you ever wondered how the moon was formed or why it changes shape in the sky? The moon's story began 4.5 billion years ago, but it continues to affect everything we do today, from weather to timekeeping. . . . Science author Robert E. Wells explains how and why the moon matters in our lives--and for the future of space exploration"--

Young children are naturally curious about themselves. Tell Me Why I Burp offers answers to their most compelling questions about their rumbling tummy. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.

Young children are naturally curious about exotic animals. Tell Me Why Elephants Have Trunks offers answers to their most compelling questions about this large animal that uses its trunk to eat and drink. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.

Young children are naturally curious about the world around them. It Gets Foggy offers answers to their most compelling questions about fog. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.