Putting something in "chronological" order means putting it in the order in which it happened typically First.... Second... Third....Fourth.
Example: I went to school today. I brushed my teeth, opened my eyes, and put on clothes.
In CHRONOLOGICAL order, I (first) opened my eyes, (secondly) brushed my teeth (then) put on clothes.
Hope this helps!!
Answer:
That
Explanation:
Who, Which, When, Whose, That, Where are 6 of your basic relative pronouns
Maybe the man died on the first year and the girl died on the second year