സേക്രഡ് ഹാർട്ട് എച്ച്.എസ്.എസ്. തേവര/അക്ഷരവൃക്ഷം/Environment

Environment The word environment refers to all ecological units which are naturally present on earth in the form of land, Water, air, soil, forest, sunlight, minerals, living organisms ete. All the spheres Contain some cf the natural resources inside its Category. 1. Atmosphere , air, sunlignt, weather, etc,. 2. Lithosphere: solid or rigid area of the earth, also we can say that the crust and the upper mandle of the earth likeland. 3. Biosphere: it is the area or zone of earth where life exists inform of plants animals, birds and human. 4. Hydrosphere: The largest portion of earth area where water is found in formg oceans. The natural environment includes complete ecological units that function as natural Systems without massive human intervention, including all vegetation animals, microorganisms, soil, rocks, atmosphere and natural phenomena that occur within their boundaries. Also part of the natural environment is universal natural resources and physical phenomena that lack Clear Cut boundaries, such as air, Waler, and climate though coral. Heera Radhakrishnan 8 A സേക്രഡ് ഹാർട്ട് ഹൈസ്കൂൾ, തേവര എറണാകുളം ഉപജില്ല എറണാകുളം അക്ഷരവൃക്ഷം പദ്ധതി, 2020 ലേഖനം  സാങ്കേതിക പരിശോധന - Anilkb തീയ്യതി: 18/ 04/ 2020 >> രചനാവിഭാഗം - ലേഖനം