What is the difference between floating,submerged and partially submerged plants?

Question

also answer

Q. How is rain formed?i also want flowchart of this process.

Q.2 How does solubility of water help us in our daily life?give examples

Answer 1

A floating plant floats on the surface, like a waterlily, water hyacinth, or duckweed.

A submerged plant, like algae, doesn't stick up above the surface. It may be rooted to the bottom, or free-floating.

A partially submerged plant is rooted on the bottom, but sticks up above the surface, like a cattail or rush.

I suggest you post your other two questions separately.