Answer: C) Tutankhamun gained physical abilities through swimming, weapons training, and driving a chariot to make him a strong leader.
The claim of this particular statement is that he 'gained physical abilities'. Then, there were examples given to support this statement (swimming, weapons training, etc) which were all types of physical activities.
If there is a selection of answers I would go with
Repetition
Parallelism
maybe some others but I don't know all the poetic devices you have to chose from