I want to know the answer to the following question:
How many homes in a village near Zermatt were destroyed by an avalanche in the 19th century?
All the background I'm provided with is that "In the 17th century about 2500 people were killed by an avalanche in a village on the French-Italian border; in the 19th century 120 homes in a village near Zermatt were destroyed by an avalanche.". Is that enough to answer the question?