Answer:
<em>Guerrilla Warfare</em>
Explanation:
<em>in the vietnam war, the vietminh relied more on their knowledge of the land to gain the upperhand on the u.s. soldiers. they set traps, hid in tunnels, dressed as civilians and even recruited civilian communists to help aid in attacks. they did did quick, flash attacks before quickly retreating. the u.s. tried to solve this problem by initiation operation ranch hand, releasing a defoliant named agent orange across the farms and jungles of vietnam, but the attempt was futile. </em>
This is tricky. It could be either A or D. It would definitely have to do with buying war bonds, but it also has to do with helping in whatever way you can for the war (i.e. Not eating bread on certain days, working extra hours building missiles, buying war bonds, etc.) because buying war bonds is more specific than just "helping out in whatever way", I would say that it is A.
Hope I helped! :) (would you mind giving Brainliest? I'm trying to increase my title. I'd really appreciate it!)
Answer:
the kings of Europe lost quite a number of cities to the crusades
To achieve specific goals rather than the total defeat of the enemy
