On the 18th of November the whole class went to big pit. We were testing different drams to see if they were heavy or light. Drams are wooden crates which they used to pull the coal. Our whole group tried to pull the drams. One dram was hard because it had no wheels. one was easy because it had wheels. The instructor said to us in the Victorian times the wood was not as strong as the wood now. He said if one snapped all of them snap. at the end we got a goody bag. In the goody bag there was a key chain, a pencil, a rubber and a note book.The key chain was of a helmet that you wear underground.