Metrics

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 * Jack the Builder**- Jack is brilliant at building things but he is hopeless at measuring. He doesn't know which units of measurement to use and he doesn't read the measurements correctly. Please help him!

**M&M Mess up--Mars/Metric to see the whole mission** [] or just skip to the quiz and see how you do []

**Animal Weigh In** Drag the weights on to the empty scales to match the animal []