热浪来袭,来看看这些酷爽的动物如何与炎热斗争吧。一只蜥蜴在滚烫的沙漠表面爬过。它停下来,摆摆头,然后抬起右前脚和左后脚。它把两脚举在沙子上方,几秒钟后,它又换脚,举起左前脚和右后脚。这只蜥蜴看起来就像在跳舞,其实这是它保持凉爽的方法。热量会从滚烫的沙子传递到蜥蜴的脚上,当它抬起脚时,一部分热量就离开了身体。有时,沙子变得太热,蜥蜴的脚法也不能 Heat waves struck to see how these cool animals fight the heat. A lizard climbs over the hot desert surface. It stopped, swung his head, and then lifted his right and left hind feet. It raised her feet above the sand, and after a few seconds it changed her feet again, lifting her left forelegs and right hind feet. This lizard looks like dancing, in fact it is how it stays cool. Heat is transferred from the hot sand to the lizard’s foot, and as it lifts its foot, a portion of the heat leaves the body. Sometimes the sand gets too hot and the lizard’s footwork can not