Answer:
I think it's fine, submit answer.
In sentences a semicolon is used to combine two individual sentences; a semicolon is used in the place of a period. I believe this is right but I taught this to myself.
Firstly Equality’s invention was rejected because he had flouted all the laws. He has defied the street sweeper role assigned to him by the council of vocations and decided.
Answer:
A scientist is often required to spend long hours working in a lab.
Explanation:
Scientist is singular