Bill Nye

G-R-A-V-I-T-Y

London bridge is falling down, falling down, falling down
London bridge is falling down, my fair lady

London bridge is falling down
'Cause gravity is all around
Why don't we fall up to the sky?
It's G-R-A-V-I-T...

Why are all the planets round
Does what goes up always come down
It's called attraction action, see
It's everywhere, it's gravity

An apple fell on Newton's head, it caused a great distraction
'Cause Isaac felt the force of gravity's attraction action
Humpty Dumpty sat on a wall, Humpty Dumpty had a great fall
His weight combined with gravity and moved to a high velocity

Now, Galileo Galilei knew all about gravity
Went to the top of Pisa's tower and dropped two balls to show its power
Fourteen hundred ninety-two, Columbus sailed the ocean blue
The Earth is round, he found to be true
We all owe that to gravity too

G-R-A-V-I-T-Y
Keeps all the planets in a line
We all spin around the sun
And always have since time begun
Now sing it with me, don't be shy
It's G-R-A-V-I-T-Y