• 2022-05-27
    Which of the following is NOT true?
    A: Acid rain also damages buildings and railway railings.
    B: Acid rain kills plants and water animals but is not really harmful to humans.
    C: Acid rain may attack the regions where it is formed and other regions as well.
    D: Smoke from factories and power-stations in the USA is the main cause of acid rain in Canada.