How Vehicles Impact Today’s Environment.

How Can We Help?

By Aaron Ford Y8

CarsCars create lots of noise and some people in the modern environment complain to car making companies about how much of an annoyance it is to them.Cars also use up lots of metals and fossil fuels.Cars are very expensive not only to buy but also to make, they use up lots of metals. So this makes them one of the worst causes of global warming.

TrainsTrains are bad for the environment, especially steam trains; they use coal to make a fire that boils water that creates high pressure steam that is put into the engine and it puts steam into the engine and this, the cylinder and the piston pushes the air out of the exhaust and more stem is put in then the cycle keeps going round and round.Steam trains emit lots of smoke and they take lots of time and resources to make the cabin, the passenger carriges and not forgeting the rails.

How can we help?

People have lots of theories to how to stop the worlds global warming and they are starting to promote hydrogen cars or other energy saving cars instead of having normal petrol or diesel cars.Lots of people do not like this idea because they have already invested lots of money on their nor-mal petrol cars. If you are a keen petrol head and you would like to save the world, there are many ways in which you can support on the internet.

Bibliography

Images fromhttp://www.google.co.th/imghp?hl=en&tab=iiEngine and scientific information fromhttp://www.howstuffworks.com/Images edited byAdobe PhotoshopCreated by Adobe Indesign