Environment Degradation - Environment and Ecology quiz 3 is a free online quiz challenge under Environment Degradation - Environment and Ecology category. There are 59 free online quiz challenges available in Environment and Ecology category
CFCs (Chlorofluoro Carbons) are green houses gases that have caused a rise of 0.3oC in the global temperatures in the past century.name the CFC that is used in refrigerators.
Under the National Air Quality Monitoring Programme (NAMP) which of the following air pollutants are regularly monitored at all locations?1. Oxides of Nitrogen2. Suspended Particulate Matter3. Respriable Suspened Particulate Matter (RSPM)4. Sulphur Dioxide
India would phase out the production and consumption of the controlled ODS (Ozone-Depleting Substances) within the time frame and limits specified in the
The 1987 Montreal Protocol was signed for which of the following reasons?
Consider the following statements1. Asian Brown Cloud is a layer of air pollution that covers parts of Northern Indian Ocean, India and Pakistan.2. Asian Brown Cloud is a permanent phenomenon.Which among the above statements is/are correct?
The CERES Principles are
Heavy metal pollution of water is caused by
Normally, the temperature decreases with the increase in height from the Earth's surface, because1. The atmosphere can be heated upwards only form the Earth's surface.2. there is more moisture in the upper atmosphere.3. the air is less dense in the upper atmosphere.Which of the statements given above is/are correct?
What is the main cause for the extinction of some species in tropical forest?
Lead, ingested or inhaled, is a health hazard.After the addition of lead to petrol, it has been banned. What still are the sources of lead poisioning?1. Smelting units2. Pens and pencils3. Hair oils and cosmetics