The error is the word “aren’t.” If anything, it sound be “isn’t.”
Aren’t means “are not”
Isn’t would be “is not”
Answer:
by a horse pulled cart with twenty two wheels.
<span>When driving at speed of over 40 mph, one can increase the gas mileage by simply closing the car's windows. This is because at high speeds, open windows tend to reduce the car's aerodynamics which then leads to a significantly lower gas mileage. </span>
Alliteration is being used because the 'w' is repeated three times.