Motorcycles are two-wheeled vehicles similar to other forms of transportation but with fewer protective features than cars. They typically have one or two cylinders, making them more fuel efficient and affordable than other vehicles. Unlike cars, motorcycles use air rather than water for engine cooling and have fins on the exterior to help keep cylinders cool. Motorcycles are operated using a clutch and foot pedals to shift gears and brake, rather than exclusively using hands as in a car. Overall, motorcycles provide a useful transportation alternative for those who don't need family vehicle capacity and enjoy outdoor activities due to their compact size and maneuverability.

1. Motorcycles By: Hannah Palacios

2. A motorcycle is two wheeled vehicle. It is very much alike with any transportations out there.

3. It has an internal engine. Fuel is burned in the engine and it produces a huge amount of hot gasses.

4. One or two cylinders can be found in most motorcycles. That way, it consumes less gas and its affordable. Although motorcycles don’t have much protection like cars, its very compatible and its cheaper than other vehicles.

5. For motorcycles, they don’t use water as their coolant. They use air to keep their engine cold. Outside the motorcycle, you can find fins which also helps the cylinders stay cool.

6. On a motorcycle you’ll find something called a clutch which is operated by a hand lever. This is used for changing gears almost like a standard car. Its used for starting and stopping the motorcycle.

7. Unlike other cars, the motorcycle is shifted by the foot. Next to the handle bars lies the front brakes and in order for the back brake to work, step on the foot pedal.

8. Conclusion Motorcycles are really useful especially if you don’t have a family and if you like the outdoors. It is very handy and its smaller than a car so it can fit almost anywhere you want to go.

9. Bibliography The raintree illustrated science encyclopedia. Pages. 1189-1190