The correct answer to this open question is the following.
It seems that ypur question is incomplete because it doesn't include any context, reference, map, or something we can use to help you answer the question.
What tribes are you referring to? What is the time in history?
However, trying to help you, we can comment on the following.
We assume that you are referring to the European presence in Africa after the Berlin Conference of 1855. If that is the case, then we can say that what happened to tribes when the Europeans made these new borders was that they eliminate some borders, modified others, create new regions, moved tribes from their former territories, and displaced people.
This was a moment in history known as the Scramble for Africa," that started in 1885 and ended approximately in 1914.
The European countries involved in the partition of Africa were France, Great Britain, Portugal, Germany, Italy, Spain, and Belgium. In reality, these countries were only interested in colonizing Africa to exploit the many raw materials and natural resources of the continent.
Robert K. Merton is the one who postulated that deviance is
actually a consequence of inequality caused by the society which pressures people
to achieve certain goals that are believed by the same society to be acceptable
and the lack of legal means to achieve those same goals. This creates a disconnect that may lead to deviance. Merton developed this theory in 1938.
In order to make their firm a learning organization, managers should redesign the organizational structure. The formal structure of an organization can be a serious impediment to learning. If you reinforce independence and reduce boundaries, you will create a learning organization.
Answer:
Option B is correct.
Explanation:
The radial nerve palsy, also known as wrist drop occurs when the muscles, tendons or nerves surrounding the forearm are damaged. The radial nerve is responsible to supply the whole arm. When the nerve or one of its branches is damaged it may result in partial loss of mobility of the arm.
If a wrist drop is present, it means that the forearm branches of the radial nerve are also affected, and this will cause reduced mobility to the forearm.