Made gus the air has well kept
balance.Nitrogen and oxgen are of couse, carbon dioxide unchanged
quantity.Been warm the air in torrid zone caried much vapor and heat.But
This lose balance by human.
Polluting the air is the cause of the
get warm air,acid rainanddisruption of the ozone
layer.It
have many problem.
Today,We have important task what we protect
the air.
Please understand and learn what there is damage and polluting the air's fear.