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Biology · 术语表

什么是 Animal?

Definition 2.1 Primary & Middle School Biology · 第 2 章 — Animals Around Us

An animal is a living thing that feeds by eating other living things — plants, or other animals — and that can usually move about on its own. A cat, a blackbird, a fish and an ant are all animals. We are animals too.

The garden at work: a blackbird pulling its breakfast out of the lawn.
The garden at work: a blackbird pulling its breakfast out of the lawn.

示例

Example 2.2 (Animals of one garden)

One small garden can be home to many animals: a blackbird pulling a worm out of the ground, the worm itself, a snail on a leaf, a spider in its web, a bee in a flower, and the neighbor’s cat. Big or tiny, they all feed and they all move.

Example 2.7 (Who wears what)

Stroke a cat: fur. Pick up a fallen blackbird feather: light and soft. Look closely at a fish at the market: rows of shiny scales, like tiny roof tiles. Three animals, three different coats.

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