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science heat
| Question | Answer |
|---|---|
| Heat is the movement of | energy from a warmer object to a cooler object. |
| If it is very hot outside and you walk barefoot on hot pavement the transfer of, | heat energy from the pavement will cause your feet to feel hot. |
| convection is caused by | cool parts sinking and pushing warmer parts up into the liquid or gas, as the warm and cool part move, they cause rotating currents. |
| A _________ transfers heat easily. | conductor |
| heat | movement of energy from a warmer object to a cooler object |
| conduction | the transfer of energy between two solid objects that are touching |
| convection | the transfer of energy in moving gasses or liquids, such as the warm air rising above a heater |
| radiation | the energy that comes from a source in the form of waves or particles |
| When fireworks are set off, what three forms of energy are given off? | light, sound, and heat energy |
| When the oven mitt was wet, the hot pan almost burned Danny's hand. This is an example of ______ being transferred by heat. | energy |
| The farmer needed to keep his baby chicks warm, he placed a light in their cage. | The farmer thought the light would transfer thermal energy to the chicks cage. |
| The smoke on the grill is | transferring heat energy to cook the food. |