Are birds really dinosaurs? What is a mother tree? Scientists begin their investigations by asking questions about the world around them. Are All Zebra Patterns the Same? will explore fascinating questions about living things and inspire you to think like a scientist. Features include author/illustrator biography, comprehension questions, educational front/back matter, full-color photographs, glossary of key words, index, informative sidebars, note to parents and educators, and table of contents. Downloadable Teacher Notes available.