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> 据英国《每日邮报》消息：最新卫星照片显示，北极在人类历史上首次成为一个岛屿。结合下图完成38题。要想动态显示北极冰川面积近30年的变化状况，并预测其变化趋势，需要应用的技术手段为 (　　) A．遥感技术 B．全球定位系统 C．地理信息系统 D．数字地球

问题：

发布时间：2020-03-13

据英国《每日邮报》消息：最新卫星照片显示，北极在人类历史上首次成为一个岛屿。结合下图完成38题。

要想动态显示北极冰川面积近30年的变化状况，并预测其变化趋势，需要应用的技术手段为 (　　)

A．遥感技术 B．全球定位系统 C．地理信息系统 D．数字地球

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