Both directions use the same worksheet. The shaded box in each answer is the letter to copy into the matching vault slot.
Name: ______________________ Date: ____________
Solve a clue and copy the shaded letter from your answer into the matching vault slot. Solve the clues in any order. Spaces don't count as letters. Open the vault with as few clues as you can. Solve a clue, copy its letter, and try the vault whenever you think you know the word.
| Vault slot | Clue | Answer | Take letter |
|---|---|---|---|
| 1 | A stretch of ___ water |
|
2nd |
| 2 | The derivative of a function of two or more variables with respect to a single variable while |
|
6th |
| 3 | To set up or found |
|
5th |
| 4 | A remark that calls attention to something or someone |
|
5th |
| 5 | A very old person |
|
7th |