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Environment

Environment, the place of our universe where presents different types of physical, chemical, living (biotic) and non-living (abiotic) factors or ecological community. Therefore, animals (humans and wildlife), plants, soil, water, energy, etc are part of our environment.

Wind energy or wind power definition, diagram, uses in electricity generation with advantages and disadvantages

Wind Energy

What is wind energy? Wind energy or wind power is a natural renewable energy source that uses in wind turbines for the generation of electricity....
Solar energy definition, installation diagram for the home with advantages, disadvantages and uses of solar power syatems or technology

Solar Energy

What is solar energy? Solar energy is a renewable energy source that is obtained from radiant light and heat from the Sun and converted into...
12 Principles of green chemistry or sustainable chemistry with principle importence, definition, applications in daily life

Principles of Green Chemistry

What is green chemistry? Green chemistry or sustainable chemistry is the field of chemistry and chemical engineering which can be used to design, develop, and...
Air pollution definition, sources, causes, effects and solutions to save our environment

Air Pollution

What is air pollution? Air pollution is the presence of harmful gases, dust, and smoke in the atmosphere that causes to effects the health of...
radioactive waste and solutions to radioactive pollution

Radioactive Pollution

What is radioactive pollution? Radioactive pollution is the nuclear radiation of alpha beta gamma particles from radioactive substances during the nuclear reactions which affect our...
Noise pollution or sound pollution definition, sources, causes, harmful effects on human health and our environment

Noise Pollution

What is noise pollution? Noise pollution or sound pollution is unwanted or excessive sound that can harmful effects on human health, wildlife, and our environment....
Ozone layer, ozonosphere is a region of the upper atmosphere to protect the earth from harmful ultraviolet radiation

Ozone Layer

What is ozone layer? Ozone layer or ozonosphere is a region found in the upper atmosphere that contains relatively high concentrations of ozone gas (O3) to...
Renewable or alternative energy comes from sources like sunlight, wind, hydroelectric, geothermal power and, biomass

Renewable Energy

What is renewable energy? Renewable energy sources such as hydroelectric, wind, solar, biomass, and geothermal energy are the main examples of naturally replenished energy resources...
Soil pollution or contamination sources, prevention, and effects of acid rain or fertilizer on soil acidity

Soil Pollution

What is soil pollution? Soil pollution or soil contamination is a part of land degradation caused by acid rain, excess and wrong use of agricultural...
Water Pollution causes effects, solid, soluble salts, sewage, garbage on groundwater or rivers, lakes, streams, oceans

Water Pollution

What is water pollution? Water pollution causes by the release of insoluble solid particles, soluble salts, sewage, garbage, radioactive substances, industrial wastes, algae, bacteria have...