View Pit Stop page for race #16848 by natfx7 — Ghost race
View profile for Nathaniel (natfx7)
| Official speed | 78.18 wpm (95.78 seconds elapsed during race) |
|---|---|
| Race Start | June 30, 2017 3:59:00pm UTC |
| Race Finish | June 30, 2017 4:00:36pm UTC |
| Outcome | No win (2 of 5) |
| Opponents |
1. ppubalo (83.91 wpm) 4. jimshhkb (70.49 wpm) |
| Accuracy | 98.0% |
| Points | 0.00 |
| Text | #3622196 (Length: 624 characters) There is little agreement about the timing and causation of African demographic change after 1900 due to the paucity or poor quality of the statistical resources for much of the modern period. Before 1900, the data are infinitely worse but the debates are no less heated. Yet this lack of consensus is relatively new. Until the 1960s, there was general agreement that the continent's precolonial population had been low and largely stable, limited by violence, slaving, social and economic obstacles to rapid growth such as prolonged breastfeeding and the absence of secure land tenure, and exceptionally high disease loads. |