BY: Clàudia Pont MayerBY: Clàudia Pont Mayer

The Earth

The greenhouse effect is a natural process in which sunlight pases through the atmosphere and warms the surface of the Earth.

Greenhouse effect

Greenhouse effect is normaly “good”.

But the aerosols cause a hole in the atmosphere.

more than they would have, sunlighs transfer the atmosphere and it cause greenhouse effect.

When it’s started?

That started in the Industrial Revolution (XIX) But the humans, unfortunately, realice it to late. The scientist have determinated if they continius like this in 50

years, the Earth became a disaster.

What are the main pollutants?

Natural Gas:It cratet Greengouse gases but less than coal or oil.

Oil: When we burn oil to get energy greenhouse gases and air pollution are created.

Coal: Coal Produces more carbon dioxyde than any other fossil fuel and this proces produce more greenhose gases and pollution.

Images

OIL NATURAL GAS

COAL

Graphic:

Major Air Pollutans:

Carbon Dioxide: is a odorless, colorless and poisonous gas.

Nitrogen Oxides:contributing to the formation of ground-level ozone. Produce problems in respiratory system.

Sulfur Dioxide:The largest sources of SO2 emissions are from fossil fuel combustion at power plants.

Ozone:Depending the location in the atmosphere and ground-levels, it is bad for the Earth.

What we can do?

Tree R: Reuse the objects. Reduce waste. Recycle everythig is posible.

THE END