It is important to the research of geological tectonics and ore prospect.

对地质构造研究及找矿有重要意义。

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Pangaea began to break apart about 225 million years ago due to geological processes related to plate tectonics, which eventually spread Earth's landmasses into the continents we see today.

泛大陆大约于22.5亿年前由于板块构造的地理过程而发生了分离，最终将地球上的各大陆块分成了今天所看到的大陆。

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Opening-closing is a basic form of the Earth's movement and opening-closing tectonics is a basic tectonics in geological evolution.

开合运动是地球运动的基本形式，开合构造是地质演化的基本构造。

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Geological processes, such as plate tectonics, erupting volcanoes, advancing glaciers and river networks, have altered Earth's surface over billions of years.

MSN: Saturn's moon Titan may have seen Earth-like erosion