Get the Answer of: Do Ozone Holes Form Over the Arctic? (a) The stratospheric temperatures are seldom below—80°C due to frequent exchange of air masses with the mid-latitudes; (b) The Arctic air vortex usually dissipates in late winter before sunlight returns to initiate the ozone destruction. The differences between the two regions result in part from the larger land mass [...]
After reading this article you will learn about:- 1. Impact of Soil Pollutants on Soil Biota/Microbes 2. Impacts of Soil Pollutants on Vegetation 3. Problem in Tropics. Impact of Soil Pollutants on Soil Biota/Microbes: Soil pollutants like metals, pesticides, organic substances showed detrimental impacts on soil fauna, flora and other microbes. This is common event in contaminated soil. Soil microbes [...]
This article provides notes on aquatic macrophyte treatment system (AMATS). Regardless of the type of aquatic macrophyte based treatment system, whether a natural wetland or an artificially constructed wetland system with a monoculture or poly-culture using either floating or emergent plants, the processes thought to operate are essentially the same. In addition to the direct uptake and accumulation of contaminants, [...]