Answer:
The children's personalities will be most similar to their biological parents’ personalities.
Explanation:
Generally, the results obtained from many researchers and hundreds of studies carried out on the personalities of children who were adopted at an early age, have revealed that the personalities of adopted children are more similar to those of their biological parents who did not raise them, than those of their adopted parents who raised them.
The region of the world that was reached last were some of the smaller Islands on the Pacific Ocean - some were reached around 1000 years ago. .
As far as larger bodies are concerned, it would be Soutrh America: it was settled only 15 thousand years ago. In comparison, Australia was settled 50 thousand years ago.
The answer for this is
POL
I believe the answer to this question is option B Schizophrenia.