Environment

What Are the Environmental Impact on Tourism
The environmental impact of tourism has mostly to do with waste, supply and emissions. In order for tourism to flourish...
Tertiary Sector?
The tertiary sector the service sector of the economy. An economy has three sectors namely; the primary sector, that includes...
Causes of Ozone Depletion?
Ozone is a term that is used to refer to a triatomic molecule that consists of three oxygen atoms. Ozone depletion is caused...
What some different types of soil?
The common types of soils include sandy soil, which has a dry and gritty feel in addition to being free draining; silt...
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