8
lesson pretestMultiple Choice

Pretest

Question 8 • Physical Science

Which best explains why metal cooking utensils often have plastic coating on their handles?

Answer
A
Plastic molds more easily into shapes like long, thin handles.
B
Plastic increases the rate of conduction from the utensil to the food.
C
Plastic reduces the transfer of thermal energy to hands holding the utensils.
D
Plastic melts less easily and lasts longer than metal.
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Which best explains why metal cooking utensils…