DUMET Medical DUMET Medical Solved Paper-2009

  • question_answer
    Which one of the following periods is largely associated with extinction of dinosaurs and the increase in flowering plants and reptiles?

    A)  Jurassic        

    B)  Triassic

    C)  Cretaceous       

    D)  Permian

    Correct Answer: C

    Solution :

    Cretaceous period of mesozoic era occurred  on earth about 146-65 million years ago. During this period, the flowering plants appeared and became dominant; mass  extinctions of marine life and some terrestrial  life, including dinosaurs occurred and modem continents become well separated.


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