Here, food is so abundant, it supports giants. 这里食物充足 养育着一些大型动物
and, as he begins to tire, she supports him close to the surface so that he can breathe more easily. 疲劳的幼鲸被妈妈托上浮上水面好让它呼吸空气
and a lot of food supports lots of chimps. 大量的食物养育了大量的黑猩猩
which supports, amongst other creatures, the larvae of these midges. 用以养活其它生物 例如这些蚋的幼虫
so this forest supports very little animal life. 所以生活在这片森林里的动物非常稀少