സെൻറ് മേരീസ് എച്ച്.എസ്.എസ്.പട്ടം/അക്ഷരവൃക്ഷം/ അക്ഷര വൃക്ഷം:..

ENVIRONMENT       ENVIRONMENT (Rachanakalke Akshara virksham) The environment forms a very important aspect of human life as it provides us essential of life that is air,water and food. But excessive man-made activities like industrialization, construction and deforestation had led to environmental pollution.Environmental pollution nowadays has become a serious ecological issue and a threat to the mankind as well as the ecosystem. Environmental pollution is when human activities introduce contaminants in the environment causing irreversible changes in the environment. The types of environmental pollution are specific to causes and components of the environment. We need to adopt various measures to reducing environmental pollution.Eg: Planting trees, Avoid burning of plastics, Avoid throwing waste on rivers etc. Aiswarya Manoj 8 L1 സെന്റ് മേരീസ് ഹയർ സെക്കന്ററി സ്കൂൾ, പട്ടം തിരുവനന്തപുരം നോർത്ത് ഉപജില്ല തിരുവനന്തപുരം അക്ഷരവൃക്ഷം പദ്ധതി, 2020 ലേഖനം  സാങ്കേതിക പരിശോധന - Sreejaashok25 തീയ്യതി: 20/ 04/ 2020 >> രചനാവിഭാഗം - ലേഖനം