At takeoff, a jetliner engine can move tons of air per second. That’s enough power to suck all the air out of the largest American football stadium in less than a minute! Here’s a basic look at incredible jet engine technology with the turbofan engine.
These cute and fun elephant-themed items are great gift ideas for anyone who loves elephants. They're the largest land animals in the world and have close family and social structures, so what's not to love? Today, September is National Elephant App