Set B L4-B3 Rocks and the Earth

Set B L4-B3 Rocks and the Earth My Rock Collection This is my rock collection. I have big rocks and little rocks. I got some rocks from the garden. I keep my rocks in a box. I got some rocks from a shop, too. Rocks Everywhere Rocks are all around us. There are little rocks in this river. These big mountains are made of rock. Big rocks are sometimes called boulders. This old rock looks like a wave. People come to look at the rock. Everyone likes to look at this huge rock. It turns red as the sun goes down. Rocks and the Earth A lot of the Earth is made of rock. The land is made of rock. There is rock under the sea. There is rock inside the Earth, too. Hot Rock Some of the rock inside the Earth is very hot. Sometimes, the hot rock comes out of the Earth. The hot rock looks like this when it is cold. Looking at Rocks You can see lots of rocks at a museum. This museum has a big rock collection. Everyone can see the rocks. Make a Rock Collection You can make a rock collection. You will need: box, rocks, magnifying glass · Ask Mum or Dad to help you find some rocks · Keep the rocks in the box · Show the rocks to your friends. Glossary boulders 巨石 rock collection 石头集 museum 博物馆 magnifying glass 放大镜