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Physical Science with Earth and Science
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Lab Safety and Tool Selection
Worksheet
Grade Level
Physical Science with Earth and Science
9.5 Lab Safety and Tool Selection
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A student wants to compare a 0.5 °C temperature difference between two containers. Which tool feature matters most?
A
Resolution fine enough to detect changes smaller than 0.5 °C
B
A scale printed only every 5 °C
C
A compass needle that settles quickly
D
A mass capacity greater than 1 kg
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