Ordonner les Mots Passive voice scrambled sentencesVersion en ligne Unscramble the words to form passive voce sentences. par Genesis Brito 1 trees gasses animals volcanoes and are greenhouse , by produced Natural , 2 layer Thanks from the is radiation ozone to ultraviolet the the protected Earth . . 3 make writing Old can magazines greeting cards newspapers and paper be recycled and to 4 fuel to less People use be required should . . 5 caused the is by greenhouse Greenhouse gasses effect . . 6 are water causes Sewage . diseases spread pollution , As result a . . , .