The answer is "the 1st year of the lost colonies settlements coincided with an extreme drought" and "no member of the lost Colony was ever located"
A. building tables,
because I'm not sure how that will exactly help you in studying. However, in my opinion, the other three seem able to work.
Sorry if this answer is kind of late, but this is the first time in ages since I've logged on. Have a good night and life though! :3
The correct answer is D) I wonder if they will even exist for my children