在新选项卡中打开链接
  1. Copilot 答案

    India - Indus Valley, Harappan, Decline | Britannica

    • There is no general agreement regarding the causes of the breakdown of Harappan urban society. Broadly speaking, the principal theories thus far proposed fall under four headings. The first is gradual … 展开

    The Post-Urban Period in northwestern India

    It is still far from certain at what date the urban society broke down. The decline probably occurred in several stages, perhaps over a century or more; the period between about 2… 展开

    Britannica
    The appearance of Indo-Aryan speakers

    Scholars have traditionally agreed that a people speaking Old Indo-Aryan dialects of the Indo-Iranian branch of the Indo-European language family arrived in the Indian subcontin… 展开

    Britannica
    The late 2nd millennium and the reemergence of urbanism

    Toward the end of the 2nd millennium there appears to have been a further deterioration in the environment throughout the Indus system. Many of the Post-Urban settlements see… 展开

    Britannica
    Peninsular India in the aftermath of the Indus civilization (c. 2000–1000 bce)

    It was stated above that the earliest known settlements in peninsular India appeared early in the 3rd millennium and showed either a mixed agricultural or strongly pastoral charact… 展开

    Britannica
  1. 某些结果已被删除