Every animal is a living radiator-h

Every animal is a living radiator-heat formed in its cells is given off through its skin. Warm-blooded animals maintain a steady temperature by constantly replacing lost surface heat; maintain a steady temperature by constantly replacing lost surface heat; small animals , which have more skin for every ounce of body weight , must produce heat faster than bigger ones. Because smaller animals burn fuel faster, scientists say they live faster.
The speed at which an animal lives is determined by measuring the rate at which it uses oxygen. A chicken , fot example., uses one half cubic centimeter of oxygen every hour for each gram it weighs. The tiny shrew uses four cubic centimeters of oxygen every hour for each gram it weighs. Because it uses oxygen eight times as fast, it is said that the mouselike shrew is living eight times as fast as the chicken. The smallest of the warm-blooded creatures, the humming bird(蜂鸟), lives a hundred times as fast as an elephant.
There is a limit to how small a warm-blooded animal can be, A mammal (噗乳动物) or bird that weighted only two and a half grams would starve to death. It would burn up its food too rapidly and would not be able to eat fast enough to supply more fue

結果 (中文) 1:

每一种动物是在其细胞形成生活散热器热量通过皮肤放出。温血动物保持一个稳定的温度通过不断更换丢失的表面热;通过不断更换丢失的表面热; 保持稳定的温度小动物，有更多的皮肤，为每一盎司的体重，必须产生的热量比更大的更快。因为较小的动物快燃烧燃料，科学家说他们生活得更快。在这种动物生活的速度取决于测量，它使用氧气的速率。鸡，fot 例子。，用于它的重量每克一半立方厘米的氧气每小时。小泼妇用于它的重量每克四立方厘米的氧气每小时。因为它使用氧快速的八倍，它是说鼠型泼妇活鸡的八倍。最小的温血动物，嗡嗡的 bird(蜂鸟)，生活像大象一样快一百倍。是多么小的温血动物可以哺乳动物 (噗乳动物) 限制或加权只有两个半克的鸟会饿死。它会消耗它的食物的太快，不能吃得不够快，提供更多的燃料

結果 (中文) 3:

每一种动物都是一种生活在其细胞中形成的散热器，通过它的皮肤而产生的热量。恒温动物通过不断地更换失去的表面热量保持稳定的温度，保持稳定的温度，不断更换失去的表面热量；小动物，有更多的皮肤，每盎司的体重，必须比更大的更快的热量。因为较小的动物燃烧的燃料更快，科学家说他们活得更快，动物生命的速度是通过测量它使用氧气的速度来决定的。一只鸡，例如，使用。每克每小时有氧半立方厘米。小鼩鼱以每克每小时有氧四立方厘米。因为它使用氧气的八倍，据说老鼠的泼妇生活快八倍，鸡肉。世界上最小的温血动物，蜂鸟（蜂鸟），生活快一百倍，大象是有限度的。
多么小的温血动物可以，哺乳动物（噗乳动物）或鸟的加权只有两年半克会饿死。它的食物会消耗太快，也不能吃得不够快，供应更多的燃料