Why Do Men Dominate the Political Sphere of Life Across

Why do men dominate the political sphere of life across all societies?

A) Decision-making about war is the most important kind of politics, and men have the most experience with warfare.
B) Achieving a political position in most societies requires ambition, aggression, and strength-traits that are more pronounced in men than in women.
C) Because of the hormonal changes associated with pregnancy and lactation, women are too emotional to make level-headed political decisions.
D) Political life is closely associated with spirituality, and most cultures believe women to be too unclean for such high callings.