Imprimer Ordonner les Lettres: Ozone layer (1 eso - words

E R A E Z O O N L Y

2. The most destroy gases

R O O R L L O H N C O U R O F A B C

3. One of the main health problems

N A N C K E C I R S

4. Natural problems from the sun

Y N S S ' A R S U

5. The ozone layer prevents the earth from...

L R A I T L O U E T V