Rate the following essay on its writing, argument, and language skills:
The author of Driverless Cars Are Coming presents both positive and negative aspects of driverless cars. The positive aspects of these cars are that they will be using half of the fuels than today taxis, they will offer far and more flexibility than a bus and also the driverless cars are also safe.

The driverless cars will create less pollution by not polluting the air with car fuel, and exhuastion. With the cars not polluting the air so much the world will be so much better there will be less of a pollution and it will stop the growth of global warming. Fuels of cars and factorys are the main souce of global warming and with driverless cars fums wouldn't be so much of a problem because driverless cars will only use half of fuels than cars today use.

Driverless Cars will be more flexiblity than buses because they are smaller andcan weave in and out traffic in the safest way possible they will take you farther on less fums. These Cars also are safe because there are senseors that can detect any promblems in traffic. Also they provide

3-D visual of cars that are surrounding it. driverless cars use gps sytems so they know where they are going and will not get lost. The cars will always have a lincese human in the car that can drive in the driver seat at all times when the car is in motin so if the car do have problems that human being can take over. Manufacturers of the driverless cars are working each and everyday making the cars 100 percent safe and reliable.

Score: 3