论文部分内容阅读
科学家认为动物进化成功的标志之一就是食物的丰富性,简单点说就是不偏食,它们的生活不必依赖于单一的食物来源,食物种类多,生存的几率当然也更大。如果真是这样,人类显然就是地球上最高级的动物之
Scientists believe that one of the hallmarks of the animal’s evolutionary success is the abundance of food. Simply put, they are not partial eclipse. Their lives do not have to depend on a single source of food. There are more kinds of food and the chances of survival are certainly greater. If so, human beings are clearly the most advanced animals on earth