Question 3 Innovation on waste management and environment 1. What is a main waste component in your immediate environment and what you think could be lasting solution for the control of the waste? [5] 2. Give at least two projects and explain each which could be done to address water crisis in SA [5] 3. Give at least two projects and explain each which could be done to address load shedding in SA [5] 4. Propose 4 products which could be developed from used tires and explain why each product could be competitive in the current market [5]