ABOUT 135 SMK Raja Perempuan students took part in an effort to help clean up Sungai Kinta, last Sunday.
Working together with Universiti Pendidikan Sultan Idris (UPSI) and Kinta Riverfront Hotel and Suites, the students, comprising Form One, Two and Four girls, produced 400 mud balls using the Effective Microorganism (EM) technology.
