Why is human birth difficult?
Since the pelvis and opening of birth canal face backwards, humans have difficulty giving birth themselves because they cannot guide the baby out of the canal.
Non-human primates seek seclusion when giving birth because they do not need any help due to the pelvis and opening being more forward..
Why is it harder for human babies to be delivered than other animals?
Holly Dunsworth and colleagues contend that because adult brain size in humans is much larger than in other primates for reasons having nothing to do with birth, using adult brain size as a basis for comparing primate gestation length or newborn brain size will underestimate that of humans.
What is the hardest stage of a baby?
‘ Your baby’s first 3 months of life are by far the hardest for any parent.
Are human babies born too early?
Abstract. Humans are born 12 months too early. Gestation should be 21 months. Humans evolved to become the pre-eminent animal in the world, but our big brain, bipedalism, and small female pelvic outlet have caused us to pay the price of being born too soon with all of its disadvantages.