The document describes changes in cars over time, noting that older models like the Fiat 146 had issues like only using one type of fuel and requiring constant maintenance, while newer cars are safer, more reliable, comfortable and less harmful to the environment, featuring technologies like air bags, ABS brakes, GPS, and air conditioning. It also discusses the Chevrolet Volt hybrid electric car, which can run on electricity from batteries charged via a standard wall plug or use gasoline, alcohol or diesel fuel.

1. Changes Everywhere
Show Time I

2. Fiat 146

3. Characteristics
 Only one type of fuel
 Three doors
 Carburetor
 Catalyst (to pollute very much)
 Constant maintenance
 Difficulty in the match
 Larger consumption

4. Fusca

5. Weather vanes
 They used weather vanes because the car don’t have air
conditioner

6. Opala

7. New Cars
 More safe
 Trustworthy
 Confortable
 Don’t attacking environment

8. New Cars
 Air Bag
 Brake ABS
 Edge Computer
 GPS
 Hydraulic direction
 Air conditioner
 Four doors

9. Types

10. Car Makers

11. Chevrolet Volt
 Hybrid car
 Electric energy
 Battery can be loaded in simple
jack
 Time: ten hours
 Fuel: Gasoline, alcohol and
diesel
 In 2010 the price is US$ 41.000