They are also a major cause of the depletion of the ozone layer. According to a study in the journal Science, if greenhouse gases were cut in four major cites - Sao Palo, Brazil; Mexico City, Mexico; Santiago, Chile and New York City - could save 64,000 lives over the next 20 years. We must develop cars that have fewer emissions than internal combustion engines in order to save lives. The perfect car is a fuel cell car. The emissions from fuel cell cars are 98% to 100% cleaner than today's cars. This means that there is virtually no pollution on these cars. This would be a major step in reducing pollution. According to the Union of Concerned Scientists, in the dirtiest US cities, the economic value of zeroing out pollution with these vehicles could total $4,300 to $8,!.
300 per car over its lifetime. This means that by driving around a fuel cell car you will save the government $8,300 that would otherwise be used to clean up the pollution caused from an internal combustion car.
Fuel cell vehicles could also help resolve some differences between the Middle Eastern countries and the U.S. There are five Middle Eastern countries that produce 30% of the world's oil, which allows these countries to basically control the prices of oil. These five countries are Saudi Arabia, Iraq, Iran, Kuwait, and the United Arab Emirates. The U.S. wants the oil coming from these countries to be as cheap as possible, while these countries would like to get as much money as they can for this oil. This is where many problems with the Middle Eastern countries have started. If our economy were not so dependent upon oil, we would not have trouble with these countries. The U.S. would not be so concerned about oil prices in the Middle East if our economy were not so reliant upon oil. .
What Is A Fuel Cell?.
According to howstuffworks.com, a fuel cell is an energy conversion device that creates electricity and heat from hydrogen, the most abundant element on Earth, and oxygen.
Basically, oil is the most valuable natural resource. ... In addition, obviously a major part of world's business is involved with oil companies, trade, import and export of oil. ... These kinds of fuels are generally derivatives of oil. ... It is sourced of artificial materials like plastics, which are products of oil refining process of oil. ... They cannot lean on their oil wells any more. ...
Breaking waves provide sufficient energy to break an oil slick into droplets of oil that create an oil-in-water emulsion. ... The rate of dissolution depends on the oil's chemical composition and the surface area of oil and water. Only a few components in oil are soluble in water, so dissolution involves only a small fraction of oil. ... Over time, as the oil weathers and its viscosity increases, the oil's resistance to break-up increases and tiny droplets of water become suspended in the oil. This water-in-oil emulsion may be 50-80 percent water and thus increases the volume ...
Oil is a product used by everyone, but sometimes oil is a problem. An oil spill is a leakage from an oceangoing tanker, pipelines, or other oil sources. ... About eight million barrels of oil are spilled each year. ... A tanker carrying 38 million gallons of oil caught on fire, and leaked oil into the Gulf of Mexico. ... How can we prevent oil spills? ...
How about that Oil? ... The oil department of an automotive store lists oil as various names and grades of oil. ... The SAE 30 grade is considered single-grade oil and 10W-30 would be considered multi-grade oil. ... This also provides lower oil pressure to the engine but it also provides a greater volume of oil than if a heaver weight of oil was to be used. ... Multigrade oil begins with an oil base such as SAE 10 and certain polymers are added to the oil to extend its range of viscosity to a 10w-40 grade of oil. ...
How to Change Your Oil Frequent oil changes are the best preventative maintenance the home mechanic can give the engine, because old oil becomes contaminated and or burnt, which leads to premature engine wear. ... It involves draining then refilling the oil and changing the oil filter, but before starting one is going to need clean oil and a new oil filter as well as a few hand tools. ... Loosen the oil filter. ... Add the new oil into the oil fill hole making sure to use the proper amount according to the owner's manual. If the oil fill hole is in a hard to reach place, one might ne...
The first step for the do-it-yourselfer is to go to your local auto parts store and purchase an oil filter, an oil filter wrench, and the required amount of oil needed to fill your car. ... Once this is located, use an oil filter wrench to loosen this up. Make sure the oil bucket is moved directly under the oil filter to allow excess oil to drip into. ... Locate the oil filler cap on your car's valve cover and remove it. ... If everything was followed accordingly, the oil level should be full and crystal clear with clean motor oil. ...
The oil is then refined (crude oil). Then we harness the oil, in other words, we use the oil. ... Crude oil can have negative effects such as oil spills. ... Solutions of effects/impacts: Some of the negative impacts of crude oil is oil spills. ... Another negative impact of oil is oil spills leaking into the ocean. ...
Oil is a product used by everyone, but sometimes oil is a problem. An oil spill is a leakage from an oceangoing tanker, pipelines, or other oil sources. ... A tanker carrying 38 million gallons of oil caught on fire, and leaked oil into the Gulf of Mexico. ... EPA also enforces the oil spill liability and penalty provisions under the Oil Pollution Act of 1990, which provide incentives to facility owners/operators to take the necessary steps to prevent oil spills. ... How can we prevent oil spills? ...
Crude oil is a very important natural resource. ... Lastly, the oil refining machinery may breakdown or malfunction, or the tanker carrying the oil may rupture causing an oil spill. As a result of oil spills marine life is exposed to many of the harmful components of the crude oil. ... Similarly, oil tankers, which are used to transport the extracted oil from the rig to shore, also contribute to carbon dioxide emissions. ... Crude oil is a non-renewable resource. ...
Furthermore, since the world's main oil producing areas do not coincide with the areas of greatest consumption, and with the constantly increasing demand for crude oil as a source of energy, oil tankers are forced to traverse over greater expanses, raising the chances even more for a catastrophic oil spill. ... These booms contain the oil so that various types of "skimmers" can be utilized to successfully remove the oil from the surface of the water. Vacuum skimmers are largely successful for oil recovery over calm waters, and work by sucking oil out of the water and into storage tan...
