Initially, the eye of the Sahara was considered an ancient meteorite crater, big, round. It all made sense.

最初，撒哈拉之眼被认为是一个古老的陨石坑，又大又圆。这一切都说得通。

When in Saaremaa, you cannot miss Kaali meteorite crater.

在萨雷马岛，您不能错过卡利陨石坑。

But as temperature and pressure increase, it can become things like cristobalite, which is found in lava flows, or stishovite, which is in meteorite craters.

但随着温度和压力的上升，它可以形成出现在熔岩流中的方石英，或者是存在于陨石坑中的超石英。