Links with the Mystery Science Lessons that are online
Why do hoppers hop off the table?
The last rubber band caused the watermelon to burst because _________.

Why was a suspension bridge a good design for the Golden Gate Bridge in San Francisco?


Magnets attract ____________
Why are pillar bridges and arch bridges stronger than board bridges?
Are paper clips magnets? Explain.
Why is it hard to win a tug-of-war against a group of teachers?