History of Electricity: A Quiz Challenge
9.What’s the benefit of unplugging gadgets and appliances when they're not being used?

Correct Incorrect Power vampires aren’t out to drain your blood, but they do drain your wallet. These energy-hungry devices continue consuming power even in standby mode. Computers, TVs, and phone chargers can rack up your bill just by being plugged in. Unplugging them helps save money!