earthquakes and volcanoes earthquakes and landslides landslides and avalanches volcanoes and avalanches
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which kind of events can form mountains?
Possibilities:
- earthquakes and volcanoes
- earthquakes and landslides
- landslides and avalanches
- volcanoes and avalanches

earthquakes and volcanoes