MamaMia

When water boils, additional heating will not raise the temperature. What does the additional energy do?

On a sunny day you are measuring the surface temperature on two adjacent playing fields, one with a wet surface and one with a dry surface. Which surface will have a higher temperature? Why?

In the winter when you turn on the heater how will the relative humidity in the air be? How can you keep your home comfortable in the winter? I think the answer is the Relative humidity will be low and by adding mositure using a humidifier will help. Is t...