Evidence for pre-Clovis human occupation is mounting, challenging the Clovis First model. 🦣
Key facts:
• The traditional Clovis First model states humans arrived in the Americas about 12,000-13,000 years ago ✓
• Pre-Clovis evidence has pushed human presence back to around 20,000-22,000 years at some sites (though the exact degree of acceptance among archaeologists remains debated)
• Clovis projectile points are considered among the most sophisticated flaked stone technologies in the Americas
• The theory is that humans would have developed sophisticated tools over time, not arrived with them
• Early humans faced dangerous megafauna in North America
Key facts claimed:
- The traditional Clovis First model states humans arrived in the Americas about 12,000-13,000 years ago
- Pre-Clovis evidence suggests human presence may date back to around 20,000-22,000 years at some sites, though this remains an active area of debate among archaeologists
- Clovis projectile points are considered among the most sophisticated flaked stone technologies in the Americas
- The theory is that humans would have developed sophisticated tools over time, not arrived with them
- Early humans faced dangerous megafauna in North America