Airhead101's+Science+Advancment+Paragraphs

Airhead101's Science Advancement Paragraphs
A very useful science advancement was the invention of the car. It was a helpful science advancement to the entire world. After the car was put into use. It made travel to far distances and sometimes even short distances but, the terrian was unbearable. The inivation of the car helped people become more independent and versitle. It didn't wear people's feet out if they had to walk or run perhaps. They didn't have to deal with frustrating and un-cooperative horses. People could go someplace whenever they want and no one would disturb them. They could leave whenever they wanted. Long distance traveling was much easier so that many people didn't have to walk which would make travel much more enjoyable. Weather is also a obstacle taken into account. When there was some kind of precipitation, the person probably wants to stay dry and not get wet. A car is completely covered so that the person that is in the car will not get wet.

Even though the car has many advantages, it also has its disadvantages. First, most cars today and in the past run on gas, which contain chemicals that "melt" away the ozone layer. The layer that protects us from the harmful ultraviolet rays. The gas and the fumes that come from the back of your car is hurting the environment. People end up spending about 4 dollars per gallon on gas everytime they need to fuel up. Now, because of this catastorphe global warming is taking its long lasting affect on the world. Us, American's have taken no step in the direction of stopping global warming. It just keeps growing and growing. The two things that have been produced to shorthen global warming is energy-efficent lightbulbs and hybrid cars. That will not be enough to help the entire planet to become an energy-efficent place to live. Cars must be remodeled so that they stop global warming right in its tracks, so ocean levels drop and the weather goes back to its original state.

I believe that a car's disadvantages outweigh it's advantages. Yes, it is better to get arounf much quicker than walking from place to place, but you need to think of the environment and the animals that are suffering because of global warming. Our seas levels are rising, animals are dying; the world is becoming a harmful place. I am guessing no one likes the unbearable prices fo gas and the fact the Earth is getting hotter and we are going to expect more hurricanes and storms coming our way, if this keeps continuing the world will be an horrible place to live in. Remodeling ALL cars into more fuel efficent and if better, hybrid cars, fuel-cell cars and others that will help rebuild the environment, not destory it.