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You can quickly add any paper to your favourite. Cool!Ozone Layer
Presentations for secondary school11
Ozone layer is mainly located in the lower portion of the stratosphere -10km to 50km above Earth Ozone layer not only protects animals,plants and human’s from sun ultraviolet ...
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Effects of Tropospheric Ozone
Summaries, Notes for secondary school2
Ozone also make changes on crop quality, it produce more protein-rich grains in wheat. Ozone reduces starch and sugar content, increase ascorbic acid content in potato. Plant can ...
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