TASK DEFINITION: In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.
PROBLEM: Question: If a sand grain is in a tree house unexpectedly, a likely culprit responsible for its movement is? Answer: gales.

SOLUTION: wind carries sand from one place to another place

PROBLEM: Question: A wire can be caused to heat up when what kind of current flows through it? Answer: zapping power.

SOLUTION: electrical current running through a wire causes that wire to heat up

PROBLEM: Question: What functions without contact between objects? Answer: opposites attracting.

SOLUTION:
magnetism does not require contact between objects to act