Answer:
The answer is option C. car owners wanting car repairs and supply represented by automotive and glass repair and replacement companies.
Explanation:
After earthquakes hit the California coast and damaged tens of thousands of cars, there was a growing demand and need for automotive repair, glass replacement, dent repair and repainting.
Demand is a good or service that consumers are willing and able to purchase at various prices during a given period of time.
In this situation, the car owners are wanting car repairs will be willing to purchase glass and other damaged parts of the car, as well as pay for the services of repairs.
While the automotive and glass repair and replacement companies will handle the supplies and repairs.