The poet activist ............... played an important role in the silentvalley protest and her poem "Marathinu Stuthi" (Ode to a Tree) became a symbol for the protest from the intellectual community and was the opening song/prayer of most of the "save the Silent Valley" campaign meetings.

• A. sugathakumari
• B. p.valsala
• C. o.n.v. kurup
• D. ravindranath tagore