The key answer of exercise 3
The key to exercise solutions in chapter Unit 5 - Food for thought for the textbook Engage B2 with Exam Skills with authors Barbara Bettinelli e Jane Bowie from Pearson Longman
Question
Read the article again and answer the questions in no more than four words.
Answer
- Production and distribution
- Poor transportation networks, improper preservation
- Bring home leftovers
- Smart fridges, food-sharing apps
- Affordable for all
- Waste less to feed more
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