World environment day

09:15 10.08.2015
Today, June 5th, is World Environment Day. Its celebration began in 1972 at a UN (United Nations) conference. The aim of this conference was to raise worldwide awareness concerning the environment. Do you know what environment means? According to Wikipedia, it is: "The biotic and abiotic surrounding of an organisms, or population, and includes particularly the factors that have an influence in their survival, development and evolution....
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