Approximately 1,000,000 years ago, Earth was in the Pleistocene epoch and significantly colder than it is today.
The Pleistocene Epoch and Earth's Climate
The Pleistocene epoch, spanning from 2.5 million years BC to 11,711 years BC, characterized the Earth's condition one million years ago.
Key Aspects of the Period:
- Colder Temperatures: The Earth's temperature was notably lower, ranging from 5 to 10 degrees Celsius cooler than present-day temperatures.
- Glaciation Periods: Prolonged periods of glaciation were a defining feature of this epoch.
- Lower Sea Levels: Sea levels were considerably lower than they are today.
| Feature | Condition 1,000,000 Years Ago |
|---|---|
| Temperature | 5-10°C colder than today |
| Glaciation | Prolonged periods |
| Sea Levels | Lower |
