Write the adaptation in aquatic plants due to which
(a) submerged leaves can bend in the flowing water.
(b) leaves can float on the surface of water.
a) There are some aquatic plants that are totally submerged in water, and all the parts of these plants grow under the water. These submerged plants have quite narrow and very thin ribbon-type leaves, that enable them to bend in flowing water.
b) Stems of some aquatic plants are long, light, and hollow. These stems grow and reach up to the surface of the water and the leaves can float on the surface of the water.