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I think it's called bio something but I can't remember. and while you're replying can you suggest some ways to stop global warming?? evil teacher only told me about assignment today...

2007-02-20 23:21:46 · 7 answers · asked by Anonymous in Environment

7 answers

Biodiesel, is an alternative fuel that reduces the CO2 emissions from vehicles by about 78% compared with petroleum-based diesel.

2007-02-21 01:35:03 · answer #1 · answered by Rio Caribe 2 · 0 0

There are 2 main . The first is CO2 and it has a big problem . The plants love CO2 as that is the key to their food source. The plants need CO2 as much as u do oxygen . With all the plants taking so much CO2 there may not be enough left for global warming.
Them there is methane a very light gas which goes very high in the atmosphere. Methane is the gas that is used to heat homes. The environmentalist want u to believe that there is a huge lake in the upper atmosphere . OH yes methane is very explosive . I can not find any trace of it . There is not a great lake up there as N.A.S.A. has fired missiles through it and it didn't explode. Now how did the environmentalist measure a odorless gas in the upper atmosphere . That cover 90% of the gas that causes global warming and as far as I can see most of it has disappeared.

2007-02-21 10:01:30 · answer #2 · answered by JOHNNIE B 7 · 0 0

The atmosphere is made up of gasses, the most plentiful being nitrogen, so because something is gaseous doesnt mean it hurts the atmosphere. There is a layer of atmosphere called the ozone layer, made of an oxygen derivative, which protects the earth from harmful radiation. Chemicals called fluorocarbons were being released by industry, and they rapidly destroy the ozone layer, but those chemicals have been outlawed and the ozone is building back up.

Global warming is a fact, it just cant be proved whether its caused by man or part of a natural cycle the earth goes through. Man is contributing to global warming by burning fossil fuels (oil and gas) on a large scale. These so called greenhouse gasses hold the earths heat in as they blanket it. We can slow global warming by reducing our dependency on fossil fuels.

2007-02-21 07:38:08 · answer #3 · answered by gonamok 2 · 0 1

Global Warming is a myth. Sorry to burst your bubble.

As for the gasoline, try using grain (ethanol).

2007-02-21 07:26:45 · answer #4 · answered by kja63 7 · 0 0

I think it is Nitrogen. Because it is neutral and colorless gas and exist in nature.

2007-02-21 07:33:24 · answer #5 · answered by Berhane Gebreyesus Habtu 4 · 0 0

ethanol can be good.'coz it has high octane rating and completely burning capacity.so naturally it doent cause any pollution.

2007-02-21 07:33:33 · answer #6 · answered by deepika 1 · 0 0

oxygen?
nitrogen?

2007-02-21 07:37:08 · answer #7 · answered by jasminecwx 1 · 0 0

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