2. (i) Describe, with the aid of diagrams, how the process of plate movement can lead to the formation of a volcano such as La Soufrière. The diagrams have been started for you below.
Exam Hint
Below are some useful terms to include in your answer and diagrams: Convection currents
Crater
Magma chamber Repeated eruptions Cone
Constructive/Destructive boundary Lava
Ash cloud
Old layers of ash and lava Vent
Remember!
● Highlight what you are being asked.
● Use the key words in your description and fully label your diagrams.
Plate
Plate
Magma chamber
Key Term Crater
(ii) Complete the table below by writing a definition for each of the key terms provided. Definition
Magma chamber Magma Lava Vent Cone
Exam Hint
Revising the key terms from each topic will make you much more confident with the information. Test yourself on these regularly.