2亿多年前,地球迎来了巨型恐龙的时代,体长十几米、体重数吨的恐龙随处可见。这样的情景会再次出现在地球上吗?科学家表示,如果全球变暖持续下去,蜥蜴可能进化成恐龙那样的巨型爬行动物,地球可能再次迎来“恐龙时代”。高温热浪不仅人类畏惧,对其他大多数生物来说也是一场灾难,一些物种甚至有灭绝之虞。然而,美国古生物学家詹森·希德等人认为,有一类动物会在全球变暖的大背景下逐渐繁荣起来,它们是包括蜥蜴在内的冷血 More than 200 million years ago, the Earth ushered in the era of giant dinosaurs, more than ten meters in length and weighing tons of dinosaurs everywhere. Will such a scenario reappear on Earth? Scientists say that if the lizard may evolve into a giant reptile like a dinosaur if global warming continues, the planet may once again usher in “dinosaur age.” High temperature heat waves are not only human dread but also a disaster for most other creatures, with some species even extinct. However, the American paleontologist Jensen Hedde and others believe that a group of animals will gradually flourish in the context of global warming, they are cold-blooded, including lizards