нужно ответить на вопросы письменно (на английском языке, перевод не нужен)
1.How much wood chips does it take to get one ton of paper pulp?

2. What is used to wash, bleach and colour the paper?

3.What is used for the manufacturing of plastic bags?

4. How much time does it take for paper bag to break down?

5. What can cause the plastic bags?

6. What is the best way to carry our shopping?

SchillerAlice SchillerAlice    3   10.11.2020 18:12    17

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