Inventions is an informative book about many different inventions. It explains why people invent, and how inventions pave the way for other inventions. Some of the inventions highlighted in the book include the wheel, the engine, the lightbulb, and computers. Photographs, illustrations, and timelines support the text.

Additional Resources
ReadingA-Z.com Printable and Projectable Book
VocabularyA-Z.com Lesson