Which of the following is a physical property of water? It.

A. Reacts with iron to form rust.

B. Breaks apart when electricity is added.

C. It is a liquid at room temperature.

D. Reacts with many different substances.

C. It is a liquid at room temperature.

Explanation:

The state of matter is a physical property, and the other three answers are chemical properties because they change the water molecules themselves. Physical properties do not, therefore C.

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

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the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.