Tend to males invest less where even more-few matchmaking become more preferred (Gaulin and Schlegel, 1980)
Tend to males invest less where even more-few matchmaking become more preferred (Gaulin and Schlegel, 1980) Mainly based states regarding anthropological books posit you to definitely people moms and dads can service an unexpected reproductive rate than the our very own almost every other ape family due to the fact dads bring resource to each …