Which issue is it

Exercise and reference answers

Items

1. Group

   Ozone

   Item

   CFC refrigerants

2. Group

   Ozone

   Item

   Antarctic hole

3. Group

   Ozone

   Item

   Montreal 1987

4. Group

   Warming

   Item

   CO2 and methane

5. Group

   Warming

   Item

   Sea level rise

6. Group

   Forests

   Item

   Jhum farming

7. Group

   Forests

   Item

   Chipko 1974

8. Group

   Forests

   Item

   Amrita Devi

Groups

1. Item

   Ozone

2. Item

   Warming

3. Item

   Forests

Instructions

Drop each fact under the issue it belongs to.

Explanation