• 2022-06-05
    The passage indicates that the Creiaceous period occurred()
    A: in the early part of the Mesozoic era
    B: in the middle part of the Mesozoic era
    C: in the later part of the Mesozoic era
    D: after the Mesozoic era
  • C

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    • 0

      Cao Zhi lived in ( ). A: the prosperous era of Kaiyuan. B: the era of Wen and Jing C: Jian'an era

    • 1

      Life arose during the ( ). A: paleozoic B: mesozoic C: cenozoic D: cambrian E: precambrian

    • 2

      The Cold War era refers to a period when there was no real war between the Western Bloc and East Bloc.

    • 3

      The leading form of literature in the Victorian Era is ________.

    • 4

      Based on historical discoveries, Chinese clothing dates back to the later era of Paleolithic Times. A: 正确 B: 错误