Read the two descriptions of strange sports and choose titles for them.
1. _________
It's a simple sport. Competitors roll a big round piece of cheese from the top of a hill. Competitors run after and try to catch it. Very few people can catch it because it goes very fast, about 112 km an hour.
2. _________
It's a popular sport for children. This game started in Derbyshire in the North of England. Two children lock the toes together and try to push the other's foot to the ground. It's similar to arm wrestling.