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.
Stratospheric ozone is good ozone. It forms about 10-30 miles above the Earth's surface and forms a protective layer, called the ozone layer, that shields us from too much of the sun's harmful ultraviolet radiation (UV). Ground-level ozone is bad ozone. Ozone harms human health and the environment when it forms close to the ground. The most significant things that cause ground-level ozone to form are: 1  NO X and VOCs (from mobile source emissions and industrial processes), 2  UV radiation (from sunlight).