fact and question: an electromagnet contains cylindrical ferrous metal
Question: what do the contents of electromagnets resemble?

What's the answer?

answer: the look like gas containers

fact and question: a reflector is used to reflect light especially on vehicles
Question: Reflectors are used to reflect light on

What's the answer?

answer: buses

fact and question: fire causes harm to living things
Question: If a thing experiences a burning combustion, then it is

What's the answer?

answer: damaged

fact and question: cooking causes a chemical reaction
Question: At a campsite one night we all gather round a fire to roast marshmallows; this is an example of

What's the answer?

answer:
maillard reaction