Answer:
is it supposed to just be a map
Explanation:
The enormous amount of ethnicities and languages in the countries of Sahara contributed to mainly bad and unwanted things to be happening. In lots of the countries there's big devidence between the ethnic groups and it is not unusual that they have clashes that very often have devastating consequences. The countries of the southern half of Sahara usually have clashes on daily basis and there's open hatred and violence between the different ethnic groups, which also leads to the governments having enormous difficulties in the control of some regions. In the northern half of Sahara there has been a systematic genocide going on for quite some time that is kept behind the curtains, like the example with the Barbers and the Jews of North Africa whose numbers have been significantly falling down and they have been massacred systematically by other groups.
The correct answer is A. clayton act of 1914.
This act was made to reduce the power of monopolies and trusts and prevent them from exploiting the people and the laws. All of the other ones do similar things but what you described is in the clayton act, while the others reduce unfair prices or similar things.