i think the global warming has oz i know theres so many peoplea got fattal effect,c has known that.i expect for many people keep the reboisasation ex: planting new trees,keep the cleaning.can you imagine if the world is so very hot??theres no reason to buy something like air conditioner, coz AC make effect fatal disaster like “EFECT Rumah kaca” so let’s go green.
thank u
sidamanik
