The first main phase of the 'Great Unrest' began with the rapid escalation of discontent in the South Wales oalfields. In this area wages were fixed not by individual or collective bargaining but by the price of coal. ... Discontent also simmered around the issue of 'small coal'.
Answer: Topic sentences have a dual purpose to communicate the purpose of the paragraph and relate the paragraph back to the thesis. Or if you talking about something exciting, topic sentences have a dual purpose to communicate the purpose of the paragraph and provide exciting details.
Explanation: Hope this helps:)
Answer:
eat sit to to do only this are simple sentence