The correct option is B (i)-(C), (ii)-(A), (iii)-(B), (iv)-D
Seed dispersal is a process by which seeds are dispersed to different places through agents like wind, water, animals and explosion.
Wind-Light seeds with wings or feathery structures. For example, dandelions.
Water- Seeds of plants float on water. For example, lotus.
Explosion- Seeds under high pressure in the fruit. For example, cucumber.
Animals- Edible seeds that are undigested. For example, Birds consume cherry seeds and they cannot digest seed but acid and enzymes in their gut softens the seed coat.