Volcanoes

Question 1

Name some of the main parts of a volcano

Answer 1

some of main parts of a volcano.
lavavent
ash and gas cloud
crater
volcanic cone
layers of ash and lava
magma chamber

Question 2

How is a volcano formed ?

Answer 2

1. Magma can rise up from a magma chamber in the Earth’s crust through a vent.
2. Magma that reaches the surface is called Lava
3. When the volcano erupts, a large ash cloud is formed.
4. As more eruptions happen, layers of ash and lava build up forming a cone shape.
5. The lava continues to flow from a crater at the top of the volcano