Orca Timeline- Why Communities Need Engineers

Community is essential for humans. But living together comes with challenges—challenges often solved by engineers! Access to clean drinking water? Engineers did that. Managing garbage? Engineers too. Safe and comfortable places to live with electricity and running water? You got it, engineers. Engineers are also behind the communication and transportation networks that keep our communities operating smoothly. Oh, and advances in healthcare? You can thank engineers for those too. Engineers have been shaping our world by designing and building amazing structures and machines for thousands of years. From ancient civilizations to modern metropolises, engineering inventions have been essential to human survival and prosperity. In Why Communities Need Engineers, young readers will discover how engineers have shaped life as we know it and how they make safer, greener and more livable communities. The epub edition of this title is fully accessible.