I believe the answer is a: (Jennings 88).
Answer:
1) Earthquakes are being caused by suddenly breaks of underground rock along a fault.
2) The ground is shaking now
3) The rocks are being broken due to all pressure that's being built up
Thank you:G
I would say what type of work you do. It shows what the person is interested in and what the work they do and will be doing is going to look like. It also opens up information about who they are.