Complete the sentences with the words in the box.
beach desert glacier island lake oceans rainforest valleys
1 People swim in this and sometimes there are boats on it. There’s land around it. It’s a(n) .
2 There are tall trees and lots of animals and birds in this place. It rains all the time there. It’s a(n) .
3 There isn’t any water in this place. It’s very hot in the day and cold at night. It’s a(n) .
4 There’s water around this place. It’s a(n) .
5 These have a lot of water. They cover 70% of the earth. They’re .
6 This is ice, and it moves very slowly. It’s a(n) .
7 This place is near water. People sit on it, walk on it, and play games on it. It’s a(n) .
8 These places have mountains around them, and sometimes there are rivers in them. They’re .