What causes air pollution? Air pollution can result from both human and natural actions. Natural events that pollute the air include forest fires, volcanic eruptions, wind erosion, pollen dispersal, evaporation of organic compounds and natural radioactivity. Pollution from natural occurrences are not very often. Human activities that result in air pollution include: 1. Emissions from […]
Keyboard shortcuts are combinations of two or more keys that you can use to perform a task that would typically require a mouse or other pointing device. Keyboard shortcuts can make it easier to work with your PC, saving you time and effort as you work with Windows and other apps.
With 100’s of millions of internet users around the world it seems appropriate to explain what actually takes place when browsing the web. A typical user understands how to complete a simple search from a computer, but they have little understanding about how data & voice solutions actually work. This graphic helps paint a clearer […]