Answer:
The Answer is Segregation
Explanation:
Nelson fought against the Apartheid System which was base on the segregation of race in South Africa
I think its water and iron
Realpolitik refers to C. the concept that political decision about foreign engagement have to be based on preserving the interests of your country above all.
The concept of <em>realpolitik</em> was coined by German politician and writer Ludwig von Rochau in the 19th century. This term, also referred as <em>Pragmatism</em>, states that politics or diplomacy should be based on the given circumstances and particular factors, rather than on ethical or moral premises. It is also based on the idea that countries must pursue their own interests for the sake of possession and application of power.
