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| Type | Title | Author | Replies | Last updated |
|---|---|---|---|---|
| Article | Piri Reis Map - How Could a 16th Century Map Show Antarctica Without Ice? | beth | 57 | 1 year 6 months ago |
| Forum topic | looking for article | pamelalounsbery | 0 | 3 years 2 weeks ago |
| Forum topic | The purpose of religion | Stellar | 16 | 3 years 2 weeks ago |