| Questions | Answers |
|---|---|
| Where is the liquid rock stored underground? | Magma chamber |
| What is liquid rock which comes out of the volcano called? | lava |
| What is the crater? | Opening of the volcano |
| What is a phreatic eruption | Steam eruption |
| What is a fumarole? | Steam vent |
| What is a tephra | Ash |
| What is Ngauruhoe an example of? | Secondary Cone |