Презентация, доклад по английскому языку на тему Paper (10 класс)

Содержание

1. Презентация по английскому языку на тему Paper (10 класс)
2. Plan:How paper is madeRecycled paperHow to save paper
3. Paper is all around us. It helps
4. How paper is made
5. After the
6. Recycled paper
7. Recycled paper
8. How to save paper
9. Don’t throw away magazines or newspapers. Use them to clean the windows.
10. Keep paper that is printed on
11. Share magazines and newspapers with friends or borrow them from the library.
12. Tear out pages from old magazines
13. Use old magazines to make confetti with a hole punch.
14. Use paper from magazines to wrap things.
15. Take any unwanted magazines to the nearest
16. Save paper, please !

Plan:How paper is madeRecycled paperHow to save paper

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Английский язык
Презентация по английскому языку на тему Paper (10 класс)

Слайд 1Paper

Слайд 2 Plan:
How paper is made
Recycled paper
How to save paper

Слайд 3Paper is all around us. It helps us communicate, create and

illustrate. Our books, newspapers, magazines and posters are made from it.

Paper is all around us. It helps us communicate, create and illustrate. Our books, newspapers, magazines and

Слайд 4How paper is made

Слайд 5 After the trees have been harvested,

they are taken to a paper factory. The bark and the roots are burned and used to produce energy. The rest of the tree is washed and then chopped into small chips for pulping. Pulping is the chemical process that separates the wood fibres from lignin and other wood parts.

After the trees have been harvested, they are taken to a paper

Слайд 6Recycled paper

Слайд 7 Recycled paper is made from waste

paper mixed with fresh wood pulp. Old newspaper are usually made into new newsprint or paperboard. Paper cannot be recycled over and over again, as the fibres eventually become too weak and short to be used again.