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Activity 1. Direction: Identify the following parts of
volcano. Write your answer on the space provided
before the number.
1. Opening in the surface of the Earth
extending below the crust
2. lowest part of a volcano
3. hot molten rock
4. steep-walled depression at the summit of
many volcanoes
5. cracks or rifts on the slopes of the volcano
6. volcanic rock, lava, ash, and dust ejected
during volcanic eruption
7. top of the volcano
8. vertical tube through which magma travels​