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.

Ex Input:
Question: What type of vents are giant tube worms found at? Answer: hydrothermal

Ex Output:
Giant tube worms are found at hydrothermal vents. They get food from the chemosynthetic bacteria that live within them. The bacteria provide food; the worms provide shelter.

Ex Input:
Question: What is the equation of power released? Answer: voltage x current

Ex Output:
; Power released is equal to the voltage multiplied by the current.

Ex Input:
Question: What does an electric field surround? Answer: a charged particle

Ex Output:
An electric field is a space surrounding a charged particle where the particle exerts electric force.