The correct option is: "Rapid industrialization"
The twentieth century was characterized by advances in technology, medicine and science; the end of slavery in the so-called underdeveloped countries; the liberation of women in most of the Western countries; but more than anything because of the growing development of the industry, converting several countries, including the United States, into world powers.
Answer:
I'd say Testimonials.
Explanation:
Testimonials because a testimony is a statement made by someone to other(s) with the intent of swaying an opinion. So, in saying the character is a family man who will work for us and our community, is indeed testimony to his character designed to sway the opinions of prospective voters.