Audio recordings of real fox sounds explain that viral song. Feb 5, 2014 â¢ By Joey â¢. Hank Green is here to explain to us what the fox actually says â with audio proof in case you donât believe it â and surprisingly, itâs not all that different from what Ylvis suggested it is â¦.
Some gaseous products of human activity can reduce the about of ozone in the upper atmosphere, thus decreasing the effectiveness of the ozone layer in shielding the surface of â¦ the planet from ultraviolet radiation. 4 people found this useful.n the presence of ultraviolet light these gases release chlorine and bromine atoms which destroy some of the ozone in the ozone layer. This is called ozone depletion.
Human activity is causing environmental degradation, which is the deterioration of the environment through depletion of resources such as air, water and soil; the destruction of ecosystems; habitat destruction; the extinction of wildlife; and pollution.