Question: Kungani izitshalo kufanele zifakwe ophenyweni olumayelana nomjikelezo wamanzi?
Options:
Izitshalo zisheshisa umjikelezo wamanzi ngokususa ikhabhoni emoyeni.
Izitshalo ziqala umjikelezo wamanzi lapho zenza amanzi ku-photosynthesis.
Izitshalo ziyingxenye yomjikelezo wamanzi ngenqubo yokuphefumula.
 ngamacembe.
Izitshalo zimisa umjikelezo wamanzi ngoba ziyawamunca futhi zimise ukugeleza kwawo eya emifudlaneni.
Answer: C