202 篇文章
The algae die and the food chain collapses.
19 0 1

The algae die and the food chain collapses. 藻类死亡 食物链因此崩溃

and that is a lot of fish food.
19 0 0

and that is a lot of fish food. 磷虾也为鱼提供了大量的食物

But what about food?
19 0 0

But what about food? 食物从哪里来呢?

Food is not evenly distributed in the tropical shallow seas and it can take a lot of finding
19 0 2

Food is not evenly distributed in the tropical shallow seas and it can take a lot of finding 食物在热带海域的分布并不平均 所以要找到食物也不容易

and they can also help in clearing away sand when searching for food.
19 0 3

and they can also help in clearing away sand when searching for food. 并且它的胸鳍还可以在找寻食物的时候清理砂子

Killing a competitor makes sense if you want to protect your food supply
19 0 1

Killing a competitor makes sense if you want to protect your food supply 捕杀敌人虽然有利于保证自己的食物供给

and a lot of food supports lots of chimps.
19 0 2

and a lot of food supports lots of chimps. 大量的食物养育了大量的黑猩猩

In their search for food chimpanzees move effortlessly between the forest floor and the canopy.
19 0 3

In their search for food chimpanzees move effortlessly between the forest floor and the canopy. 非洲黑猩猩不仅在地表上也在树冠层上寻找食物

Forest elephants roam great distances in their search for food
19 0 1

Forest elephants roam great distances in their search for food 森林象长途跋涉来寻找食物

but finding enough food to survive is so challenging that most animals living here tend to be small
19 0 0

but finding enough food to survive is so challenging that most animals living here tend to be small 但由于寻找食物是个巨大的挑战 因此很多雨林生物都长得很小巧