You must solve both parts of this puzzle to have your name on the Problem Solvers' List!

What do the letters A, H, I, M, O, T, U, V, W, and X have in common?

 

What do the letters B, C, F, H, I, K, N, O, P, S, U, V, W, and Y have in common?


Answer to Problem:

The first set of letters all exhibit vertical line symmetry.

The second set of letters are the chemical elements that have one letter abbreviations.




Correctly solved by:

1. Jon Pence Winchester, VA
2. Gretchen Downey Winchester, VA