I think the answer is A. hope this helps
Answer and Explanation:
A. The main external reason for the fall of the Qing Dynasti was the pressure of the great European powers in commercial relations, which caused a complete political disorganization, within a government that already showed many signs of incompetence and corruption. This led to serious management failures, provoking helping the fallen dynasty.
B. Geographical differences may be the main reason why the collapse of the Ottoman empire and the Qing dynasty unfolded differently. In addition, the political and religious organization of the two regions also influences the different way in which these collapses developed.
I think its a context clue for a producer or well an inorganic chemical reaction.
In recent time, the aforementioned issues were replaced with
discrimination, slavery and genocide of many Native American. Slavery had been
one of the biggest problems in the United States that had rooted to racial discrimination
and segregation among the citizens of the country as well as it contributes to
genocide to many Native American families that were “civilized” by the current
culture.