It would be systematic because your not persuading them to do anything and assertive is about your personality. Systematic means to do something according to a plan or system.
Answer:
the military strategy of the north was fourfold:to blockade southern ports to cut off supplies from Europe, to break the confederacy in two at the Mississippi River, to destroy the transportation and communication systems of the confederacy thus crippling morale and to attack the confederate capital at Richmond.
Explanation:
I don't think there is a comma.....
No clue but try to google it