Item AM061003: It would take millions of atoms to make a line across a small dot (about one millimeter in diameter).

About how many atoms would it take to make a line across this dot: ?

  1. 6
  2. 600
  3. 6000
  4. 6,000,000
(Modified from Mulford and Robinson, 2002)

Statistics for this item are available in the Original Project.