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Question
Who am I?
Land and water get heated due to me.
One Word/Term Answer
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Solution
Sunrays
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Who am I?
I connect places of equal temperature.
Match the following
| 1. | Heat | 0o C |
| 2. | Temperature | 100o C |
| 3. | Thermal Equilibrium | kelvin |
| 4. | Ice cube | No heat flow |
| 5. | Boiling water | joule |
If a substance is heated or cooled, the change in mass of that substance is
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