Directions: A related pair of words or phrases is followed by five pairs of words or phrases. Select the pair that best expresses a relationship similar to that in capital letters.

BARRAGE : EXPLOSIVES

A barrage is an overwhelming, concentrated artillery attack using explosives. A deluge is an overwhelming, concentrated downpour of rain. The relationship is 'overwhelming display : its primary substance'. Cacophony is harsh sounds, not a relationship of 'overwhelming : medium'. Vista is just a view, not an overwhelming display. Grenade is a weapon that uses bombs, not the display itself. A volcano releases lava but isn't the overwhelming display in the same sense.