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science vocab
Science vocab chapter 5 lesson 1
| Question | Answer |
|---|---|
| Beneath a volcano,magma collects in a pocket. | Magma Chamber |
| Molten rock and glasses leave the volcano through an opening. | Vent |
| An area cvered by lava as it pours out of a vent. | Lava Flow |
| Is a resistance to lava to flow. | Viscoity |
| Occures when an explosive eruption hurls out a mixture of hot gases,ash,cinders,and bombs. | Pyroclastic Flow |
| The compound ,is made up of particles of and oxygen. | Silica |
| An ,or dead,volcano is unlikely to erupt again. | Extinct |
| Scientists expct a volcano to awaken in the future and become active. | Dormant |