Fuel is any substance or material that reacts chemically with another substance or matenal to produce hot28/40Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. Fuel is any substance or material that reacts chemically with another substance or matenal to produce hot.anyhotwiththat reactsGiải thíchĐáp án: B