The lava is allowed to flow slowly and gently from a crack in Earth's surface. A volcanic eruption can change the shape of a mountain by blowing parts of it away, but volcanic eruptions can also build up the land around a volcano when lava flows out and hardens on the surface.
Answers & Comments
Answer:
True
Explanation:
Volcanic eruptions are responsible for releasing molten rock, or lava, from deep within the Earth, forming new rock on the Earth's surface.
But eruptions also impact the atmosphere.
Answer:
True
Explanation:
The lava is allowed to flow slowly and gently from a crack in Earth's surface. A volcanic eruption can change the shape of a mountain by blowing parts of it away, but volcanic eruptions can also build up the land around a volcano when lava flows out and hardens on the surface.