@hijabfairy548: Hijab tutorial for everyday | #fyp #treanding #hijabtutorial #onlygirlsacc credit goes to this girl #japan japan is turning footsteps into electricity using piezoelectric tiles, every step you take generates small amount of energy millions of step together can powerLED lights and displays in busy places like Shibuya station A brilliant way to create a sustainable and smart city turning footsteps into electric power !!