Segregation was described as wilderness as a way of indicating the inhumaneness of this treatment, for literally wilderness indicates a place without civilization or society.
Injustice is not always a wilderness, although it sometimes can be. Injustice acts within established society all the time -- sometimes, de jury, it can be under the guise of a law-abiding action, but in reality (de facto) it could be injustice. For example, Donald's Trump urge to deport and restrict immigrants from certain countries reflects injustice in an established environment (in my opinion, of course).
The theme is to not underestimate the abilities of something or someone based on its size. This is because the lion thought he was superior to the mouse, until one day the mouse was able to rescue him.
Answer:c
achieved their intended purpose the best? What from their piece helped them to achieve their intended purpose?