National Parks
| Details | |
|---|---|
| Joke ID | #17021 |
| Funny |    (1.66) |
| Rating |   (1) |
| Category | Tech |
| Submitted By | ----    |
| Corrected By |
boodler  |
| Special |
Add To My Favorites |
| Rate Joke | |
|---|---|
(50 votes so far)
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Why do mathematicians like national parks?
Because of the natural logs.
