Turn the given fact into a question by a simple rearrangement of words. This typically involves replacing some part of the given fact with a WH word. For example, replacing the subject of the provided fact with the word "what" can form a valid question. Don't be creative! You just need to rearrange the words to turn the fact into a question - easy! Don't just randomly remove a word from the given fact to form a question. Remember that your question must evaluate scientific understanding. Pick a word or a phrase in the given fact to be the correct answer, then make the rest of the question. You can also form a question without any WH words. For example, "A radio converts electricity into?"

Example Input: Fact: when an electrical circuit has a path it can work properly.
Example Output: what does an electric circuit need to work properly?

Example Input: Fact: Eating naturally organic food can prevent a negative impact on an organism's survival.
Example Output: What is an advantage of eating naturally organic food?

Example Input: Fact: international shipping requires knowing direction.
Example Output:
What does international shipping require?