Moray, 这里不是外星人的杰作, 这是古印加人用来种植农作物的一个场所. 这个田跟我們熟悉梯田的性质不太一样, 梯田是因为大山里没有平地种田, 所以农民把山弄成一层层的阶梯, 一方面是方便耕种, 另一方面是下雨的时候水还会一层层的往下流, 利于灌溉.
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而Moray的梯田是因为古印加人发现在不同的温度下种植不同的作物会有不同的效果, 秘鲁地处高原, 别小看这一层田的高度, 每一层的温度都是不一样的. 所以印加人就是利用了这个原理在每一层田地上都种上适当的蔬菜, 是不是很神奇呢?
! M0 i& |) {& g) J! m% Atvb now,tvbnow,bttvbOne of the most visually stunning Inca ruins is at Moray, an archaeological site in Peru approximately 50 km northwest of Cuzco and just west of the village of Maras. In a large bowl-like depression, is constructed a series of concentric terraces that looks like an ancient Greek amphitheater. The largest of these terraces are at the center – they are enormous in size, and descend to a depth of approximately 150 meter, leading to a circular bottom so well drained that it never completely floods, no matter how plentiful the rain.
0 Z k0 m% @0 C1 O6 T The concentric terraces are split by multiple staircases that extend upward like spokes of a wheel and enable people to walk from the top to the bottom of the bowl.
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One of the most remarkable feature of the site is the vast difference in temperature that exist between the top and the bottom reaches of the structure, which can be as much as 15°C.os.tvboxnow.com( Q! n. ?1 k+ X
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發表於 2013-4-15 09:37 AM
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發表於 2013-4-16 02:23 AM
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感謝樓主分享-加油