I think the answer is C but I'm not sure...
Answer:
can we have the whole problem thing?
Answer:
The correct answe is option D: Short-term effect of bicycles becoming increasingly popular, which is the improvement of the nations's road that best characterized.
Explanation:
Wheels of change is when bicycles became extremly popular in the 1800s and 1900s.
A dog can learn many new tricks if they are given proper training