a Mars has polar ice caps, channels that might have been carved by water, and the largest volcano in the solar system, Olympus Mons. 火星有也许由水已经雕刻了的极地冰盖、渠道和最大的火山在太阳系, Olympus阜。[translate] aFrench was the international language of diplomacy until the pe...
a dinosaur similar in size to the famed Tyranosaurus rex. All but Stromer´s drawings of his find were lost when the Allies bombed out the Munich museum where the materials were held. The photo