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Posted by on Monday, January 4, 2010 at 4:35pm.

CATAPULT using a marsh-mellow to launch

What techniques did you use to accurately launch your projectile? What variables impacted the launch and flight of your projectile?

  • science - , Monday, January 4, 2010 at 5:06pm

    I did not launch a marshmallow. Did you?

    Describe how you did it.

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