Following the flow of wind means that they're always heading toward areas of low pressure, 随着风向迁徙意味着 它们总是飞向低压地区
for at this stage they're flightless. 在这一阶段 它们还不能飞
but they're just frequent enough to keep life ticking over. 但它们发生的次数 足以保证生命长盛不衰
They're called flat lizards for obvious reasons, 它们叫做扁石蜥——因为显而易见的原因
They're very good at conserving moisture 它们非常善于保存水分
In the shade they're shielded from much of the sun's energy 在树荫下 它们虽然避开了太阳的能量
They're being inexorably chiseled away and turned into more sand. 它们正被无情地凿碎 变成更多的沙粒