Social reform is a call for change within a country with regards to education and culture, among other things.
a. true
b. false

Social reform aims to make a gradual change in certain parts of society, that is to say that it doesn't go for rapid or very fundamental changes. The answer is A, true.

The best answer would be A. Two-thirds of personality can be attributed to non-shared environments. This is a subtype of environmental influences which makes an impact on the behavioral differences between siblings living in the same house.These influences are unique to an individual.