question: hence all users should periodically reread the following terms and conditions.
Capitalize this past sentence correctly.
A: Hence all users should periodically reread the following terms and conditions.

question: more accurate tests were performed at the end of 1890, by the hungarian physicist roland von eötvös (1848-1919).
Capitalize this past sentence correctly.
A: More accurate tests were performed at the end of 1890, by the Hungarian physicist Roland von Eötvös (1848-1919).

question: and when they came, he gave them some of the good salad, so that they became human again.
Capitalize this past sentence correctly.
A: And when they came, he gave them some of the good salad, so that they became human again.