Apes fighting apes, maybe. AFAIK, size differences between the sexes has not increased since we first evolved. It’s part of our pre-human genetic heritage, not an evolutionary pressure on homo sapiens.
I rather doubt that, because you see much larger male/female size differentiation in certain ethnicities than others, almost like there was some sort of pressure or selection geographically.
Apes fighting apes, maybe. AFAIK, size differences between the sexes has not increased since we first evolved. It’s part of our pre-human genetic heritage, not an evolutionary pressure on homo sapiens.
I rather doubt that, because you see much larger male/female size differentiation in certain ethnicities than others, almost like there was some sort of pressure or selection geographically.