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1. Subaa met with a fire accident. What kind of drug(s), she must take?
 
tablets can be taken to reduce the pain followed by creams can be used to prevent infection then Antibiotic ointments must be applied on the bums.
  
2. The soil pH of a crop land is \(5\). What kind of fertilizers should be used in that land?
 
Compost like can be used to keep the pH of the soil around , which is optimum for soil and moderates acidity.