what is a greenhouse gas effect

what is a greenhouse gas effect

Greenhouse effect (green House Effect) as long as it bears the negative predicate in the eyes of the community. The actual existence of the greenhouse effect on Earth, it's helpful to human survival. To find out what is the greenhouse effect should we know it used to be the origin of the term "greenhouse effect".

Green House or often meaning as the "House of glass" is the actually the House of glass (glass/plastic) which is also seen in green. Greenhouse in human designs to gardening in an area experiencing winter, cold weather disiasati by building a "House of glass". Plants in a greenhouse it will receive sunlight during the day, sunlight penetrating through the glass but the heat energy staying awake in the room which is designed because the energy is then trapped inside a greenhouse with the help of gas-GHG (greenhouse gasses), the temperature inside the greenhouse will be warmer than the outside temperature. This is analogous to the Green House Effect or the greenhouse effect. This home looks green from afar due to their greenery.

Greenhouse gases are gases that can absorb most of the energy of the radiation from the Sun and then removing/updating the emisikannya back. Some greenhouse gases are: water vapor (H2O), carbon dioxide (CO2), methane and ozone (O3). The gases already exists on the Earth, when the Earth was formed and contribute greatly to human life. The greenhouse effect is a natural effect that already occurred when the Earth began to form, the greenhouse effect helps to keep the average temperature of Earth's surface is still warm.

In a simple process of greenhouse effect is as follows:

Solar energy (which is made up of many penjang waves) before it reaches Earth has experienced by filtering layers which envelop the Earth (eksosfer, thermosphere, stratosphere ..), so that energy-hazardous energy (gamma rays, X-rays) are filtered and which reached its Earth energy is not higher than the energy of the UV-C (UV-A and UV-B is now starting to reach Earth because ozone layer which is "hollow", a discussion of ozone will be discussed later), it occurs naturally in all living beings so that it can live.

The energy that reaches the Earth is partially absorbed, partly reflected back into the atmosphere, the energy is absorbed and then again removed/in-emisikan to the surface in the form of radiation, surface and thermal infra-red. Infrared energy is then absorbed and released on an ongoing basis (continue) by greenhouse gases in the Earth's surface (water vapor, CO2, etc), thus making the surface of the Earth maintained warm.

The greenhouse effect and its relation to climate change (climate change) with regard to its high human activity and caused huge CO2 emissions on the Earth's surface, some of the causes of high CO2 emissions is the burning of petroleum (gasoline, diesel, etc.), logging/deforestation and the production of cement. The high concentration of CO2 is causing the temperature on the surface of the Earth is getting hot.

Before the rain sometimes we feel very hot weather, it is also associated with high air humidity (water vapor), water vapor is also one of the greenhouse gases which can absorb infrared energy and then take it off (emissions) back.