instruction:
Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.
question:
Question: Solids and liquids are phases of matter that have their own unique what? Answer: properties
answer:
Solids and liquids are phases that have their own unique properties.

question:
Question: When the volume of a gas is decreased, what happens to its pressure? Answer: increases
answer:
When the volume of a gas is decreased, its pressure is increased.

question:
Question: What is the chief organ of the urinary system? Answer: kidney
answer:
The kidneys are the chief organs of the urinary system.