Answer:
B. Food expands or contracts in different temperatures.
Explanation:
Volume is directly related to temperature and inversely related to pressure. Different temperature/ pressure will result in a different volume.
The law of conservation of mass state that mass can't be created or destroyed. That means the weight of something won't change. The same amount of molecule in gas and liquid should weight same.
Homophones........................................
If this is a true or false question, then the answer is false. A summary is a quick explanation or analyzing of something, so you keep it short and sweet.
You always end a sentence with a dot.
A dot is a circle!