Preparation for war through raising troop levels and upping weapon production is an example of <u>militarism</u>.
The statement isn't talking about the causes of raising troop levels and weapon production; if it were, then Nationalism and Imperialism could complete it correctly.
Conscription is but a way to increase troop levels. It is not what the question is looking for.
The question is not looking for causes or for ways a troop can be increased; it wants you to identifywhat it means to increase troops and to up weapon production. This kind of action strengthens the military and serves to intimidate enemies. That's militarism.
She began to open peoples eyes to how badly black people were being treated. She taught black people that they needed to stand up for what was right and that they should be treated equally