Respuesta:
1. protect the whale
2. don't cut that tree down
3. don't pollute the environment
4. recycle old things
5. clean this beach up
6. turn it off when you finish it
7. plant vegetables
8. don't damage our rivers
9. reuse those
10. don't waste water
11. save our planet
12. don't throw that away
3-6-8-12-10-9
7-1-11-2-5-4
A- waste
B- throw, reuse
C- cut, plant
D- save, pollute
E- turn, recycle
F- clean
G- damage, protect