Question

Which plants have spongy leaves with a lot of air inside?

Answer 1

Aquatic plants:

1. Some of the aquatic plants that float on the water have spongy bodies.
2. They have empty spaces filled with air throughout their body and are known as floating plants.
3. The empty spaces provide them with buoyancy to float on the water's surface.
4. Example: green algae, water hyacinth, etc.