1. About twenty million paper bags and the newspapers are screwed and thrown away.

2.  Many countries have had plants to recycle waste paper to save money and labor.

3. Sixty percent.

4. Take away the ink, crush it up and make it into pulp again.

5. For every ton of recycled newsprint, twelve trees can be saved.

71. How many paper bags and newspapers are screwed and thrown away
every day?

> Every day, about twenty million paper bags and the newspapers are screwed and thrown away.

72. What have many countries done to save money and labor in making paper?

> Many countries have had plans to recycle waste paper to save money and labor.

73. What percentage of waste paper is recycled with the help of the public?

> About sixty percent of waste paper.

74. What do the paper mills do to reuse waste paper?

> They take away the ink, crush it up and make it into pulp again.

75. How many trees can be saved for every ton of recycled newsprint?

> For every ton of recycled newsprint, twelve trees can be saved.