HIDDEN SYSTEMS: WATER, ELECTRICITY, THE INTERNET AND SECRETS BEHIND Engineering and vehicles

and vehicles

disappears from her nest

Meet Greta

Bayard Rustin

No need for batteries as it's all magnetic

HIDDEN SYSTEMS: WATER, ELECTRICITY, THE INTERNET AND SECRETS BEHIND Engineering and vehiclesWe use water, electricity, and the internet every day but how do they actually work? And what's the plan to keep them running in years to come? This nonfiction science graphic novel takes readers on a journey from how the most essential systems were developed to how they are implemented in our world today and how they will be used in the future. What was the first message sent over the internet? How much water does a single person use every day? How