Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Q: The name of film that polyester fibers form is mylar.

A: What is the name of film that polyester fibers form?
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Q: Breast cancer is the most common type of cancer in adult females.

A: What is the most common type of cancer in adult females?
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Q: A visual "copy" of an object that is formed by reflected or refracted light is called image.

A:
A visual "copy" of an object that is formed by reflected or refracted light is called what?
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