The Decision Tree

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TDT 2.13 Comprehension Test Quiz

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1. TDT2.1
What is the main source of emissions on a typical organic farm?
- Fossil fuels used for transport and machinery
- Fertilisers
- Pruning
- Pesticides
2. TDT2.2
What is the main source of emissions during processing and export of coffee?
- Construction of the mill and milling equipment
- Transporting the coffee from producing to consuming countries
- Fossil fuels used for machinery, heating, and lighting in the mill
- Waste and wastewater from pulping and fermentation
3. TDT2.3
When might single-serve systems (i.e., espresso pods) be more environmentally friendly than traditional brews?
- When using them results in less coffee being wasted
- When the pods are made from compostable materials
- When the pods are recycled
- Pods are always the most environmentally damaging method of coffee brewing
4. TDT2.4
Which of the following contributes the largest proportion of the emissions of a takeaway large (20-oz.) latte?
- The chemicals used to grow the coffee
- Transporting the coffee from the producing country
- The milk
- The disposable cup
5. TDT2.5
Which brewing method is the most environmentally friendly?
- Espresso
- Instant Coffee
- Batch brew
- Ready-to-drink coffee