how does waste affect ecosystems

How Does Waste Affect the Environment? - Accumulation of wastes due to its improper disposal is a major problem in our country. Population in India has been growing at a rapid rate. With this increase, there has also been an increase in the amount o..

Accumulation of wastes due to its improper disposal is a major problem in our country. Population in India has been growing at a rapid rat..

Waste Management - We are an integral part of the environment. Our activities change the environment around us. Changes in the environment affect us. Environmental problems like depletion of the ozone layer and waste disposal are issues that have to be dealt with serio..

Many of the worlds habitats and ecosystems depend on a delicate balance of rainfall, temperature and soil type. A complex food chain supply exists based on these factors. Higher temperatures and precipitation changes are likely to cause diverse changes such as increased forest susceptibi..

. If, however, the amount of sewage and other wastes are heavy, then the dissolved oxygen (DO) is insufficient and oxidation of organic matter is incomplete. Incomplete oxidation results in the formation of amines, ethane, H 2 S, etc., which produce wormy smell. It also depletes the disso..

The mean of a data set is 35. If 21 is added to the set, how does the mean get affected? => increases or insufficient information to conclude or does not change or decreases..

Two marbles are drawn from a container in such a way that the first marble drawn is replaced before selecting the second marble. Does the outcome of the first draw affect the outcome of the second? => No or Yes..

Basic Concepts of Quantifying Effects of Pollution - Pollution is caused by almost all activities of human beings, either directly or indirectly. Use of mosquito repellent, use of cooking gas, use of diesel / petrol, use of detergent, passing of urine, throwing away wastes, use of pestici..

The temperatures each day until Friday were 86, 90, 78, 82 and 83. If the temperature on Saturday drops to 53 o F, how does the inclusion of Saturdays temperature affect the weekly mean temperature? => can not be determined or decreases or increases or does n..

A data set has values: 44, 46, 49, 50, 52, 54, 46, 48 and 68. The mean for the data set shown is 50.78. If one more value 116 is added. How does the mean get affected? => increases or decreases or does not change or can not be determined..