Activities/Turtle Art/Using Turtle Art Sensors: Difference between revisions
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* 0.31–0.58 gauss: the Earth's magnetic field on its surface | * 0.31–0.58 gauss: the Earth's magnetic field on its surface | ||
* 50 gauss: a typical refrigerator magnet | * 50 gauss: a typical refrigerator magnet | ||
* 100 gauss: a small iron magnet | * 100 gauss: a small iron magnet | ||