our mechanical friend

our mechanical friend

Cars become a friend of us and a very important thing that we care about and mean a lot for all of us.There is over 1.25 billion car in the world and the is increasing which have a big impact on people economically and healthily where it requires huge factories and advanced technology to be made. Cars have a very large competitive market which possess on billions of dollars every year. Cars become the favorite way of transporting people and the goods including the heavy goods. Since the invent of cars in 20th century people left animal-drawn carriages and started to depend on cars.

Our life changed after the invent of cars but unfortunately our climate changed too. Coz of the fossil fuels that cars uses it was a reason for global warming that raised the temperature of our planet and polluted the air we breathe. And cars didn’t stop there but also become the largest cause of injury and deaths world wide by road traffic ac

 

About 1.25 million people die of cars accidents every year which is a very large number. So cars manufacturers started to think how to fix these problems by inventing cars that uses ethanol-flexible fuel and natural gas instead of fossil fuel to reduce the air pollution. And they invented electric cars which become commercially available in 2008. I may become hard on cars a little bit coz it also has a lot of benefits. I mean just imagine a world with no cars it will be very hard to move from one place to another specially for far distances and will take a very long time. Moving goods from one place to another will be much harder specially with heavy goods. Also a lot of people who works in cars indu will lose there jobs. Eventually cars have a lot of disadvantages but we can’t stop using them