Science A-Z · GK-2
Living and Non-Living Things Written by Alyse Sweeney
《生物与非生物》艾丽丝·斯威尼著
This clock moves and makes noise. But is it alive? Was it ever alive?
这个钟走动并发出声音。 但它是活的吗?它曾经活着吗?
What about this log? How do you know if something is living or not?
这个圆木呢?你怎么知道一个东西是不是有生命的呢?
Living things follow these six rules. 1. Living things grow and develop. Think About It A dog is fully developed at the age of two. Are people?
生物遵循这六条规则。 1. 生物生长和发展。 狗在两岁时发育完全。 是人吗?
2. Living things get and use energy.
2. 生物获取并使用能量。
3. Living things make more of their own kind. Wowser! Without reproduction, living things would disappear!
3.生物会制造更多的同类。 老古板!没有繁殖,生物就会消失!
