Bus
device · 1895 · Electric age
A motor vehicle for carrying passengers.
What it is made of
- Diesel engine — has part. The engine is usually a diesel.
- Air suspension — has part. Buses run on air suspension.
Principles and materials it uses
- Steel — is made of. The body is steel.
Where it is used
- Bus rapid transit — is used in. Buses.
History: what it evolved from and what it influenced
- Car — evolved from. A bus is a passenger motor vehicle.