Title: Marshall Islands.
Question: How many crew members were on the MV Maersk Tigris?

Title: Software testing.
Question: What can black-box testing sometimes be referred to with the in-ability to see the code?

Title: Daylight saving time.
Question: What profession is more likely to want to repeal DST: farmers or shopkeepers?

Title: Uranium.
Question:
What isotope is it theorized will form uranium-2343 after double beta decay?