Need asap plz which best defines counterterrorism? 1)an attempt by governments to identify terrorists 2)the use of political tactics to prevent terrorist attacks 3)the application of military force to retaliate for terrorist attacks 4)an agreement by organizations to limit weapons sales to terrorists

Which statement best describes a significant cause of world war ii? o a. the economic boom that followed world war i allowed countries to build up huge militaries. o b. the treaty of versailles, which ended world war i, left lasting resentments in many countries. o c. the rise of imperial states in asia caused european powers to unite for their common defense. o d. the league of nations encouraged european states to form secret military alliances.