1. Give short answers for the following questions: i. What is sustainability? ii. Why must the modern business prioritise sustainability? iii. Identification of resources used can be difficult to define and measure. Why is this the case? 2. For sustainable business operations, you need to have targets to work to. Why is this the case? Provide examples of sustainability targets a business could work towards. (7) 3. Sustainability is a major topic for the practising Facilities Manager and can have a massive impact on your bottom line.' Discuss (8)