The molecules of a substance become more closely packed and move more quickly.
What is happening to the substance?

The animal derives energy from its food to maintain its body temperature.
State the energy change that takes place

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.

As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "