| Subject | Datestamp | Replies | Score | |||
|---|---|---|---|---|---|---|
| Re:Riddle me this, Darwin! | ||||||
| attached to Dinosaurs Died Within Hours of Asteroid Impact, says New Study | ||||||
How many weeks are there in a light year?
| Subject | Datestamp | Replies | Score | |||
|---|---|---|---|---|---|---|
| Re:Riddle me this, Darwin! | ||||||
| attached to Dinosaurs Died Within Hours of Asteroid Impact, says New Study | ||||||
How many weeks are there in a light year?