question: prior to that he had already written a few newspaper articles concerning politics. his political authorship thus started before the religous one.
Capitalize this past sentence correctly.
A: Prior to that he had already written a few newspaper articles concerning politics. His political authorship thus started before the religous one.

question: distance to center: 1.6 km
Capitalize this past sentence correctly.
A: Distance to center: 1.6 Km

question: they represent the most sustained industrialization of political crime, man has witnessed.
Capitalize this past sentence correctly.
A: They represent the most sustained industrialization of political crime, man has witnessed.