Answer:
If a man has blood type AB ans his wife has blood type B. The possible blood types for their child is A, B and AB.
High-density means full and low density is more empty
Mmm idk why either. Evolution is not proven as no one kept apes and see it grow into a human. It doesn't really make sense too. Animals don't have moral judgement, and can't create and understand images of art and drawing. It is weird if apes somehow adopts the abilities and become a human.
