These are Nubian ibex 这些是努比亚羱羊 and they are squaring up for a duel. 它们正摆好架势准备激战 And when trouble starts, 冲突一旦爆发 a smart ibex knows that the best thing to do is to gain higher ground. 聪明的羱羊很清楚 最好的战术就是占领制高点 These are actually subordinate male...
ancient rivers flowing across sandstone country steadily widen their canyons 古老的河流冲开岩壁 不断拓宽这些峡谷 until now the land between them has been reduced to spires and pinnacles. 直到把其间的土地削凿成 今天这样的尖峰和石塔 With little or no soil to retain the water on t...
until now the land between them has been reduced to spires and pinnacles. 直到把其间的土地削凿成 今天这样的尖峰和石塔 With little or no soil to retain the water on the surface of the land 由于几乎没有土壤保留地表水分 life here is scarce indeed. 这里的生物极其稀少 And when resources a...
With little or no soil to retain the water on the surface of the land 由于几乎没有土壤保留地表水分 life here is scarce indeed. 这里的生物极其稀少 And when resources are limited, 当资源有限的时候 conflict is never far away. 冲突自然不可避免 These are Nubian ibex 这些是努比亚羱羊 and they...
but water, scarce thought it is, has also, like the wind, shaped the land itself. 尽管水很少 但它也和风一样 造就了各种地形 In the deserts of Utah 在犹他州的沙漠中 ancient rivers flowing across sandstone country steadily widen their canyons 古老的河流冲开岩壁 不断拓宽这些峡谷 until no...
In the deserts of Utah 在犹他州的沙漠中 ancient rivers flowing across sandstone country steadily widen their canyons 古老的河流冲开岩壁 不断拓宽这些峡谷 until now the land between them has been reduced to spires and pinnacles. 直到把其间的土地削凿成 今天这样的尖峰和石塔 With little or ...
they can refuel on the way. 它们便能在旅途中得到休整 So the saguaro's success in developing a way to store water 看来弁庆柱进化出的 这种成功的储水方式 is now crucial to most of the animals that live or even travel through this land. 如今已关系到大部分 在此生活和旅行的动物 The scarcity...
So the saguaro's success in developing a way to store water 看来弁庆柱进化出的 这种成功的储水方式 is now crucial to most of the animals that live or even travel through this land. 如今已关系到大部分 在此生活和旅行的动物 The scarcity of rain determined the shape of this ico...
is now crucial to most of the animals that live or even travel through this land. 如今已关系到大部分 在此生活和旅行的动物 The scarcity of rain determined the shape of this icon of the desert 缺少雨水的环境塑造了这些沙漠中的图标 but water, scarce thought it is, has also, like t...
The scarcity of rain determined the shape of this icon of the desert 缺少雨水的环境塑造了这些沙漠中的图标 but water, scarce thought it is, has also, like the wind, shaped the land itself. 尽管水很少 但它也和风一样 造就了各种地形 In the deserts of Utah 在犹他州的沙漠中 ancient rivers f...