The various energy resources can be classified as 1. Primary: The energy resources which are directly …
Greenhouse effect: Green house is used for the cultivation of fruits and vegetables. It is used …
The study of environmental components is multidisciplinary in nature, since it includes all disciplines. The …
Ozone (O3) layer is present in the stratosphere which acts as a natural sunscreen. It …
When radioactive substances emit energy in environment, it is known as radioactive pollution. Some of …
Use of large amount of ground has resulted in lowering the ground water level. The …
The energy received from the Sun in the form of radiations is called solar energy. …
When the heat released into the water or air produces some undesirable effects and it …
Water pollution is deterioration of quality of land water (rivers, lakes and ground water) or …