Answer:
The best definition of the term hawks is B. People who call for military intervention abroad.Hawks are individuals or groups who support a more aggressive or interventionist foreign policy, which often involves the use of military force to achieve political or strategic goals. They are generally seen as advocating for a stronger and more assertive approach to foreign affairs than their counterparts, who are often referred to as doves.Option A refers to a specific type of anti-war protester, and Option D refers to soldiers who fought in a specific military conflict. Option C refers to individuals who support greater executive power in waging war, but this does not necessarily equate to a hawkish foreign policy stance.