1. Tortoises are slower than horses.

2. Mountains are higher than trees.

3.  The Mississippi river is longer than the River Thames.

4. Snails are usually smaller than mice.

5. A cat is thiner than a lion.

6. Summers are usually hotter than winters.

7. A cheetah is faster than a tiger.

8. Villages are smaller than cities.

9. The Pyramids are older than The Tower of London.

10. A hippo is heavier than a goat.