Answer:
A.) personification
Step-by-step explanation:
Personification can be defined as a figure of speech which gives inanimate objects, or otherwise inhuman things, human characteristics. A hyperbole is a dramatic exaggeration.
In this case, personification is being used. A bus, which is not a human, is said to be impatient. Impatience is a human trait that is not experienced by non-living things.