The clean water becomes less and less in the world.Who has m

The clean water becomes less and less in the world.Who has m the water is less and less what becomes less the more you learn? It is very hot and the water in the pool become less and les The space gets less and less. 4.Every year,there are and (fewer/less)trees in the world. 1.less and less land ________2.the water is becoming _______ If there was less sympathy in the world,there would be less There will be less and less pollution in china in the future the sun shines and the water becomes[ ] :The days are less and less in my school life什么意思 but we now have less trees ,and the air and water is pollute