When warmer things are put with cooler ones, the warm ones lose heat
and the cool ones gain it until they are all at the same temperature. A
warmer object can warm a cooler one by contact or at a distance.
NSES Content Standard B
Physical Science: Light, heat, electricity, and magnetism Grades K-4, page 127 Heat can be produced in many ways such as burning, rubbing, and mixing one substance with another. Heat can move from one object to another by conduction. NSES Content Standard B
NSES Content Standard B
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