The correct answer is: B. Scent : Whiff
Light and glint are related in that a glint is a small, bright reflection of light. Similarly, a whiff is a small, brief smell.
Tide and wave are related in that a tide is a rise and fall of the sea level, while a wave is a disturbance on the surface of the water that travels in a circular motion.
Colour and shade are related in that a colour is a hue, while a shade is a variation of a
colour that is darker or lighter.Sound and blare are related in that a sound is a vibration that is transmitted through the air, while a blare is a loud, harsh noise.
In each of the incorrect options, the two words do not have the same relationship as light and glint. For example, tide and wave are both large, natural phenomena, while scent and whiff are both small, subjective experiences.