How did Roman engineers manage to supply towns and cities with clean water?
They just got water from the hose
They did not -- Roman suffered from a lack of clean water
They used a device called the Archimedes Screw
They built aqueducts, or channels that move water over land

Answer

DescriptionThe Spanish flu, also known as the 1918 flu pandemic, was an unusually deadly influenza pandemic. Lasting from January 1918 to December 1920, it infected 500 million people—about a quarter of the world's population at the time.

Explanation

HAPPY TO HELP