49 Earth's Surface-Low

Earth's Surface Written by Rhonda Lucas Donald

《地球表面》朗达·卢卡斯·唐纳德著

Earth is your home. Earth's surface is the part where you live and play.

地球是你们的家。地球表面是你生活和玩耍的地方。

You can run in the grass. You can swim in a lake.

你可以在草地上奔跑。你可以在湖里游泳。

Look at Earth from space. You can see land. You can see a lot of water.

从太空看地球。你可以看到陆地。 你可以看到很多水。

Most land is made of rocks. But how can plants grow in rocks?

大部分土地是由岩石构成的。 但是植物是如何在岩石中生长的呢?

Plants grow in soil. Soil is made of tiny rocks and dead plants. It has water in it, too.

植物生长在土壤中。土壤是由微小的岩石和枯死的植物组成的。 它里面也有水。