question: butter can be an especially rich source of activator x when it comes from cows eating rapidly growing grass in the spring and fall seasons.
Capitalize this past sentence correctly.
A: Butter can be an especially rich source of Activator X when it comes from cows eating rapidly growing grass in the spring and fall seasons.

question: large enough to hold a meter plus accessories
Capitalize this past sentence correctly.
A: Large enough to hold a meter plus accessories

question: the land, therefore, of every country is the common property of the people of that country, because its real owner, the creator who made it, has transferred it as a voluntary gift to them. "terram autem dedit filiis hominum."
Capitalize this past sentence correctly.
A: The land, therefore, of every country is the common property of the people of that country, because its real owner, the Creator who made it, has transferred it as a voluntary gift to them. "Terram autem dedit filiis hominum."