instruction:
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?"
question:
Fact: Absorbing energy causes objects to emit more intense radiation at higher frequencies.
answer:
What causes objects to emit more intense radiation at higher frequencies?


question:
Fact: paper easily change shapes from smooth into compacted by physical force.
answer:
What easily changes shape from smooth into compacted by physical force?


question:
Fact: magnetism is used to navigate oceans.
answer:

What is magnetism used for?