Food chain
食物链
Producers are living things that make their own food.
生产者是自己制造食物的生物。
Plants are producers.
植物是生产者。
They make their own food using sunlight and nutrients.
他们利用阳光和营养来制作自己的食物。
Consumers are living things that cannot make their own food.
消费者是不能自己做食物的生物。
They eat plants or animals to live.
他们吃植物或动物来生存。
All animals are consumers.
所有的动物都是消费者。
Consumers need to find food.
消费者需要找到食物。
A food chain shows what eats what.
食物链显示什么吃什么。
A caterpillar eats a leaf.
毛毛虫吃树叶。
A bird eats the caterpillar.
鸟吃毛毛虫。
A cat eats the bird.
猫吃了鸟。
This is just one food chain.
这只是一个食物链。
There are food chains everywhere.
到处都是食物链。
A predator is an animal that hunts and eats prey.
捕食者是一种捕食猎物的动物。
Prey is the animal that is hunted and eaten.
猎物是被猎杀和吃掉的动物。
In the ocean, one of the smallest prey is krill.
在海洋中，最小的猎物之一是磷虾。
Fish eat krill and sharks eat fish.
鱼吃磷虾，鲨鱼吃鱼。
This is one ocean food chain.
这是一条海洋食物链。
The largest animal in the world is the blue whale.
世界上最大的动物是蓝鲸。
It is a predator.
它是一种捕食者。
Blue whales eat krill.
蓝鲸吃磷虾。