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heat
heat energy
| Question | Answer |
|---|---|
| ____________ can travel in three ways | heat |
| _______________ involves objects that are directly touching | conduction |
| ________________ involves heat rising and cool air sinking | convection |
| The sun, a fireplace, and candles transfer heat to us by _________________. | radiation |
| A ___________________ allows heat to pass through | conductor |
| An _______________________ does not allow heat to pass through | insulator |
| An _____________ is an explanation of an observation | inference |
| A ____________________ observation involves our 5 senses | qualitative |
| A ______________ observation involves numbers | quantitative |
| ______________ are variables that are kept constant in an experiment | controls |
| The ____________________ variable is the one that we change. | independent |
| The _________________ variable is the one that "relies" on the other variable | dependent |