Pamene tikuyesetsa kukhala okhazikika ndi kuteteza dziko lathu lapansi, gawo limodzi lomwe titha kuyang'ana kwambiri ndikugwiritsa ntchito zinthu zoteteza chilengedwe. Zidazi ndizokhazikika, zopanda poizoni komanso zowonongeka, ndipo kugwiritsidwa ntchito kwake kumapindulitsa kwambiri chilengedwe. Kufunafuna kuphatikiza chilengedwe...
Werengani zambiri