resources used for cooking

Man has to be dependent on natural resources despite all the scientific inventions Natural resources could be classified into geographical, hydro-geological, atmosphere, edaphic, forest, crop, wildlife, marine / aquatic, animal, human and microbial resources Na..

Conservation is defined as judicious use to avoid wastage of materials and degradation of environment. Conservation of environment involves the conservation of the natural resources. The non-renewable resources have to be conserved as they cannot be replenished. The re..

The word 'resource' means supplying a material generally held in reserve. The common natural resources include energy, air, water, land, minerals, microorganisms plants and animals. For man, the resources are the substances required for his survival and comforts. These..

The term 'energy' used here has thus a slightly different meaning. The term 'energy' actually means 'the useful energy' or 'the energy that we can use'; for cooking, operating machines, to run vehicles and so on. And we get this useful energy ..

Question: What is meant by conservation of natural resources? Answer: Conservation means using the resources in a sustainable and prudent manner where they are not overexploited for commercial benefits and where resources like biomass can be renewe..

Biogas - Animal dung in the form of dried cakes is also burned for domestic purposes. Animal dung contains vital nutrients. If burnt directly they produce a lot of smoke leading to air pollution. Instead animal dung can be converted into biogas which is a clean fuel. The residue which is rich in nu..

Water - About 70-73% of earth is covered by water. Water is available in the form of oceans, seas, rivers, lakes, ponds, pools, polar ice caps and water vapour. The main component of hydrosphere is water. Water exists in all the three forms i.e., solid (snow), liquid (water) and gas (water vapour)...

Environment is defined as the surroundings in which the organism lives. It has two components - abiotic and biotic. The abiotic environment includes the air (atmosphere), water (hydrosphere) and land (lithosphere). The biotic environment includes the plants, animals and the microbes. The th..

Anthrax is a highly infectious disease caused by the bacterium- Bacillus anthracis. It is a disease found commonly in domestic animals such as cows, goats and sheep, but human beings can be infected when exposed to the infected animal. The meat of the infected animal if consumed without being ..

Anthrax is a highly infectious disease caused by the bacterium Bacillus anthracis. It is a disease found commonly in domestic animals such as cows, goats and sheep, but human beings can be infected when exposed to the infected animal. The meat of the infected animal if consumed without being c..