1.3 Using the matrix below to record your answer, place a tick (V) in the correct empty box for each of the features in the left-hand column to select whether it is an activity, environmental aspect or an environmental impact. (2 marks) Feature Activity Environmental Environmental aspect impact River pollution from run-off of fertiliser from farm land Use of hazardous chemical for cleaning of oily car parts Operating a commercial car washing process Discharging of waste water to drain during car washing 1.4 ISO 14001 requires that "personnel... shall be competent". Explain, in your own words, what competent means. (2 marks) 1.3 Using the matrix below to record your answer, place a tick (V) in the correct empty box for each of the features in the left-hand column to select whether it is an activity, environmental aspect or an environmental impact. (2 marks) Feature Activity Environmental Environmental aspect impact River pollution from run-off of fertiliser from farm land Use of hazardous chemical for cleaning of oily car parts Operating a commercial car washing process Discharging of waste water to drain during car washing 1.4 ISO 14001 requires that "personnel... shall be competent". Explain, in your own words, what competent means. (2 marks)