Ozone Hole - 2007

[xXxXZowieXxXx]

i hope the ozone hole gets smaller. no ozone layer allows the suns harmful ultraviolet (UV) rays to reach earths surface. UV rays can damage genes and cause skin cancer

[Joongielove12]

@xXxXZowieXxXx yeah.... i dont think the whole is ganna get smaller with the way we run this earth nowadays!

[god0fgod]

@xXxXZowieXxXx The video shows the hole expands and contracts on a seasonal basis. It is a natural cycle.