Q: Name a unit of length in the plural form. Rearrange the letters to spell two units of mass, also in the plural form. What units are these?Don't worry. My memory may not be the best, but I wasn't going to forget to post the puzzle. On that note, I was thinking of a couple award-winning hints, but they were too obvious. Instead, I'll just point out that technically the puzzle should have asked for units of mass, not weight. I've made the correction above.
Edit: My first hints were worry/memory which were a clue to angst/rom. My second hints were note and award-winning which should have pointed to music awards, specifically the Grammy and Tony Awards.
A: Angstroms --> Grams and Tons