Publication 13476
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What determines whether something sinks or floats? Can objects be altered to make them sink or float?
Animal Cages, Plastic, Medium
Item No. FB0511$16.70
String, Thin
Item No. AP4823$2.10
Flinn Scientific Electronic Balance, 410 x 0.01-g
Item No. OB2142$594.30
Ruler, Metric, Clear, 30 cm
Item No. AP5386$2.16
Aquarium, All-Glass, 10 gal
Item No. FB0211$103.21