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Maintenance
This is the food required to support the basic functions of life of the anima..
Fauna
Rich and varied animal life is found in taiga as there is abundance of food. Animals include: i) mammals like mouse, deer, musk rat, pine mouse, porcupine, elks, rabbits, squirrels, etc. ii) insectivorous birds like grouse, jay crossbill, etc. iii) reptiles such as lizards and s..
Climatic Factors - Humidity
>It promotes the growth of epiphytes. Example: Orchids and other plants which support the animal life It regulates the evaporation of water from the body of land organisms during transpiration and perspiration. It promotes the germination of spores in fung..
Soil Ecological Imbalance
Soil ecology is the study of life in soil in harmony with abiotic factors like air, soil particles, carbonaceous materials etc. In its natural condition, soil has its own equilibrium featured by delicate balance between micro and macro organisms in the form of series of food cha..
Biosphere
Earth is the only planet on which life exists. It consists of three components Lithosphere (Land), Hydrosphere (Water) and Atmosphere (Air). Life originated and evolved because of this unique combination of the three components and was ideal and favourable for life..
Earth is the only planet on which life exists. It consists of three components Lithosphere (Land), Hydrosphere (Water) and Atmosphere (Air). Life originated and evolved because of this unique combination of the three components and was ideal and favourable for life..Introduction
The Environment is everything which surrounds an organism and influences its life in many ways. It includes physical and biological components. The physical components of the environment are soil, water, air, light and temperature. These are termed as abiotic components. The plants and an..
Effects on Ecosystem
1) Besides inorganic nutrient input, with the inflow of waste water, decomposition of organic wastes, plant nutrients such as nitrates and phosphates takes place. This promotes the growth of oxygen consuming algae (algal bloom), especially the blue-green algae. The growth of oxygen consuming algae,..
Properties
Some physical characteristics of carbon dioxide are given below M.P B.P. Density (273K) CO bond length D Hf 216.4 K 194.5 K 1.977 g/L 116.3pm -393.5kJ/mol(5.2 atm) (Sublimes) CO 2 is a colorless gas with a faint pungent smell. It is about 1.5 times heav..
Air as a Mixture Summary
>Oxygen is present 21% by volume in air. It supports life and combustion. It is added to air by photosynthesis and removed from air by respiration and combustion. Nitrogen is present 78% by volume in air. It is present in proteins, which are essential for life. It is r..
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