0.0
Release Date: 1970-01-01
This instructional film shows the three parts of a lever and demonstrates how various levers help to move things more easily, or move them farther and faster.
Official website :
CASTS
SIMILAR
4.4
Is Genesis History?
The Unpredictable Factor
6.4
Bill Nye: Science Guy
6.5
Machine
7.5
Microcosmos
10.0
Out of Plain Sight
Europe‘s Largest Desert
7.0
Searching for Skylab, America's Forgotten Triumph
6.8
The Atom: A Love Affair
6.0
The Brain That Changes Itself
Kingdom of Saturn: Cassini's Epic Quest
Is Genesis History? Mountains After the Flood
7.6
Attacking the Devil: Harold Evans and the Last Nazi War Crime
The Most Unknown
The Real T Rex with Chris Packham
Hawking: Can You Hear Me?
Molds and How They Grow
3.5
Free Will? A Documentary
5.9
Plastic People
7.3
The Magical World of Moss
