Question

How are seeds dispersed by water? Give example. [2 MARKS]

Answer 1

Dispersal: 1 Mark
Example: 1 Mark

When the seeds of plants growing near water bodies, land up in water, they get transferred from one place to another along with the water currents. This is seed dispersal by water.
Seeds that are dispersed by water develop floating ability by forming spongy, fibrous coat.
Eg: Coconut