a baby is amazed by a garage door opening
4 Points
a professor is nervous during a pendulum demonstration
2 Points
2 Points
Explosive pods launch seeds up to 20ft
2 Points
Pen uses conductive silver ink to create a circuit and is tested with a battery and an LED
2 Points
A magnet's fall is slowed down when passing through a copper pipe
2 Points
The helical model of how our solar system travels through space
2 Points
A timelapse shows how braces improved a girls' teeth
2 Points
what has science done
1 Points
science
1 Points
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