weaknesses for adoption studies - genetic

Question 1

where are adopted children often placed

Answer 1

environments similar to those of their birth family, with families of the same class and ethnicity in the same locality

Question 2

what could this environment produce

Answer 2

the same results meaning there is less emphasis on the genetics

Question 3

what happens if the adoptees are not adopted immediately

Answer 3

they could spend more time with their biological parents ‘learning’ from their environment