12th Class English Sample Paper English Olympiad Model Test Paper-12

  • question_answer
    Review the details below. The Royal Society named the refrigerator the most important invention in the history of food, followed by pasteurisation, canning and the oven. Modern refrigerator has reduced the number of foodborne illnesses and has allowed fresh foods to be transported long distances. Prior to refrigeration, ancient civilisations depended on root cellars, collected ice, salting and other methods to cool and preserve their foods. Choose the best topic sentence to introduce a paragraph containing the details given above.

    A) Refrigerator revolutionized the process of storing food.

    B) The modern refrigerator went to many versions as it was developed more than a century.

    C) Ancient civilization used a variety of techniques to compensate for their lack of refrigeration.

    D) The invention of modern refrigerator revolutionized the process of storing food.

    E) None of these

    Correct Answer: D


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