
Talking about this topic is too stereotype for me because it had been discused since long ago. But after I watched The Ice Age : The Meltdown, I think it's better for me to open my mouth and talk about it. Maybe many of us don't take this problem seriously but if we are lucky enough to feel the hot of atmosphere, maybe some of us stop using dangerous gases that listed as air polutant. Greenhouse can be defined as process in which the emission of infrared radiation by the atmosphere warms a planet surface.
It occurs when the sun rays that reaches earth surfaces can't be reflected back to outer space and stuck in our atmosphere. As a result, the temperature is increase and effects our lives. There are many gases that we recognised as greenhouse gases that become the reason why many parts of the world feeling hotter than the first day the earth was created by God. The main gases that reduces the content of oxygen are chlorofluorocarbons (CFC), carbon dioxide in methane that come from most of our home stuffs and machines.
The most dangerous gas is CFC that come from machine that produces cold air like refrigerator and air-conditioner. When this gas release to the air, it cause ozone layer become thick and ultraviolet rays which is very dangerous to human being will easily enter our atmosphere. As a result, many people got skin cancer and many other disease that dangerous to us. Besides, the ocean level will increase because the ice at the South and North pole melting just like what we saw in Ice Age 2. It can be predicted, the world will face big flood and there will be no lives on earth.
Futhermore, carbon dioxide is another gas that dangerous to our atmosphere. Methane that contains carbon and hidrogen in the fuel. When a hidrocarbon experience combusion, the carbon dioxide will release to the air. As a result, it trapped the heat that come from sun rays. Finally, the temperature is hotter during summer. That's what happened to many four seasons recently. People go out from thier home to get more cold air. We call this phenomenon as global warming and we know how dangerous it to our lives.
Industrial activities that rapidly become the most important activities since Industrial Revolution in Europe long ago also can be the cause for this phenomenon. The gases that release from this activities such nitrous oxide also will harm our atmosphere.This gas has the ability to combined with water in the cloud and form the gas that cause acid rain. This phenomenon is really dangerous as it can cause errosion to human being and building. I'm afraid if someday great landmark like Kuala Lumpur Tower and seven world wonder missing from its place. As a result, the next generation won't be able to see these greatness.
So, I want to conclude that, we have to reduces the usage of those dangerous gases and find another alternatives if we want to live longer. It's important to get develop but how come the most helpful element to human being since ancient time get forgotten. Just think if there's no place for us to live.