building construction Paper 2 WASSCE (SC), 2023

Question 5

(a)        (i) Define the term landscaping.
(ii) list five features of a natural landscape.
(b)       state two methods of preventing erosion on the compound of a domestic building.
(c)        state two merits of using a metal gate.          

 

Observation

 

   Most candidates were able to;
-        Define the term landscaping;
-        list five features of a natural landscape
However, majority of the candidates were not able to:
state two methods of preventing erosion on the compound of a domestic building

The expected response to question 5 (b) and (c) is as given below:

                               

Methods of preventing erosion on the compound of a domestic building:

  • Paving the compound;
  • Planting grass;
  • Construct aprons around the building to direct rainwater in gutters and channels.
  • Constantly monitor the drainage system;

           

      Merits of using a metal gate:

  • It is strong;
  • It is durable;
  • Cannot be attacked by insects;
  • Have beautiful designs.