question: if one wants to stop the erosion of the coast, a number of methods have been put forward:
Capitalize this past sentence correctly.
A: If one wants to stop the erosion of the coast, a number of methods have been put forward:

question: the international expert ranking awards prizes in 10 different categories for outstanding performances and services in the european amusement park industry, entrepreneurial courage and noteworthy innovations.
Capitalize this past sentence correctly.
A: The international expert ranking awards prizes in 10 different categories for outstanding performances and services in the European amusement park industry, entrepreneurial courage and noteworthy innovations.

question: there is no hint in the biographical details which we have just given as to why mary cannell might figure in an archive of mathematicians.
Capitalize this past sentence correctly.
A: There is no hint in the biographical details which we have just given as to why Mary Cannell might figure in an archive of mathematicians.