Answer:
B. rich deposits of coal.
Step-by-step explanation:
One of the factors that helped the rise of industrialism in Great Britain was its "rich deposits of coal."
This is because one of the major factors for the birth and rise of industrialization in Great Britain is the need for energy and power to be utilized in the production process.
Hence, the rich deposits of coal in Great Britain led to the mass exploration of coal and its usage on a large scale which helps in the advancement of industrialization.