If you are using a blank sheet of scratch paper for this exam, show both sides of the paper to the camera now. Did you show both sides of the paper?

If you used a sheet of scratch paper for this exam, show both sides of the paper to the camera again.  Destroy the sheet by tearing it into strips.  Did you show the scratch paper again?

1.1 What is the definition of ‘contain’?

2.1 Technology changes one’s idea about how to solve problems and create realistic solutions.

Question 3:  Short answer                                                                                                                                                            Answer the following questions 

3.5 What is the definition of a structure?

2.5 Triangulation is used to strengthen structures 

Question 1:  Multiple choice Choose the correct answer  

4.1 Over centuries we have developed many writing tools, such as pens. Discuss how the pen writing tool has evolved over time.

1.5 What is sort of structure is a Pyramid?