Question

Collect information about sea weeds, sea kelp from your school library and write a note with examples.

Answer 1

Seaweeds are marine algae. They may be green, brown or red in colour.

Brown seaweeds are usually large. Example- The brown Giant Kelp.

Red seaweeds are usually smaller than brown see weeds. Example- coralline algae.

Green seaweeds are smaller than red seaweeds. Example- charophytes, desmids and Spirogyra.