Assessment Exercise | 3 Co-funded by the European Union (2023-2-ES01-KA210-VET-000180154). Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the Spanish Service for the Internationalisation of Education (SEPIE). Neither the European Union nor SEPIE can be held responsible for them. CORRECT ANSWER Explanation: Laser washing significantly reduces water usage compared to traditional methods. CORRECT ANSWER Explanation: This system fosters a circular economy, allowing material recovery and waste reduction. CORRECT ANSWER Explanation: EcoDenim Co.’s sustainability focus is on waste reduction and using recycled materials, not primarily on reducing costs. 4. Which of the following is NOT a sustainability goal for EcoDenim Co.? a. Reduce textile waste by 30% within six months b. Increase the use of recycled materials by 40% in one year c. Decrease production costs by 50% d. Encourage the return of used jeans with discounts Incorrect answers – (a) This is a key goal of EcoDenim Co. to reduce waste. – (b) This is another sustainability goal to promote circularity. – (d) Incentivizing the return of jeans for recycling is a goal for EcoDenim Co. 5. What is the impact of implementing a return system for used jeans? a. Increases textile waste b. Improves sustainability and promotes recycling c. Increases distribution costs d. Reduces the durability of jeans Incorrect answers – (a) The return system helps recycle and reuse materials, reducing waste. – (c) While there may be some costs, the primary focus is on waste reduction rather than expenses. – (d) This program does not affect the quality or durability of jeans but rather their lifecycle. 6. Which of the following processes uses the least water for denim treatment? a. Laser washing b. Stone washing c. Bleaching with chlorine d. Chemical dyes Incorrect answers – (b) This method uses a lot of water to achieve the worn effect. – (c) This process requires large amounts of water and harmful chemicals. – (d) Chemical dyes often require large amounts of water to fix the colors.
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