Arches
- Episode aired Sep 25, 2015
- 21m
Hamza literally bends over backwards in this episode - in a backbend - to find out why arches are so strong. An arch is a curved shape that spans a space using only gravity to stay up. To fi... Read allHamza literally bends over backwards in this episode - in a backbend - to find out why arches are so strong. An arch is a curved shape that spans a space using only gravity to stay up. To find out how it works, we'll meet a medieval mason, build an arch out of cheese, and sing th... Read allHamza literally bends over backwards in this episode - in a backbend - to find out why arches are so strong. An arch is a curved shape that spans a space using only gravity to stay up. To find out how it works, we'll meet a medieval mason, build an arch out of cheese, and sing the praises of buttresses.