Read pg 70 - 71 - Drills and Augers - in book “The Way Things Work” Brace & Bit - Paul sellers - 10:24 min Auger Boring (unguided) How it...

Comets Millions of comets also orbit the Sun. Comets are sometimes called “dirty snowballs” because they are made up of dust, rock and...

Read pg 69 - The Faucet - in the book “The Way Things Work” How a tap works? - ultimate handyman - 1:32 min Sesame Street: Faucet...