Fill in the Blanks protecting the environmentOnline version Fill the gaps with given words by Mehrasa Moshtael 1 hazardous house clear power generations energy environment protecting Earth humankind air by ozone damage fumes out leads observe changes solar on One of the most important issue in the world is the environment and keeping and it for the next generation . Some signs of to the environment are global warming , climate , the green effect and some others that is why we shuold protect it as far as we can . Nobody can deny that nowadays a number of industrial countries cause pollution which to some complicated difficulties . Cars , factories , waste , the that discharged from factories that have been making green house , global warming and hole in the layer . It means the is losing some of its protections . All these problems are going of control and day day is getting worse . If we want to keep the environment , countries must some rules . Using green source of like wave power and solar energy , environmentally - friendly products and so . The swich from fossil fuels to renewable source of energy such as power brings with it a way to keep the environment . The environment is a legacy which must be passed on to future . The more we protect the the more it helps us . It is cristal that saving environments is saving .
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