The surface of Mars shows a wide range of geologic features, including huge volcanoes—the largest known in the solar system—and extensive impact cratering.

火星表面显示出广泛的地质特征，包括巨大的火山——太阳系中已知的最大的火山——和广阔的撞击坑。

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Mars has some incredible surface features, such as Olympus Mons; a mountain over 24km higher than its surroundings and with a 250km radius (slightly under the distance between Paris and Brussels).

火星表面有一些令人难以置信的奥林匹斯山等功能；比24公里高于周围环境，并以250公里半径山(略低于的巴黎和布鲁塞尔之间的距离)。

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The exhibit also features a console that gives visitors the feeling of flying around Mars and zooming in on its surface features, as well as a Mars terraforming game that runs on a multi-touch table.

MSN: Going Up! Lunar Elevator Highlights Museum's Space-Tech Exhibit - Technology & science - Tech and gadgets - TechNewsDaily | NBC News