Selected inventions based on Timeline of historic inventions by wiki
3.3 mln β stone tools
2.3 mln β earliest likely control of fire and cooking
1.5 mln β advanced stone, bone tools, advanced hafting widespread in South Africy by 500k
350β150k β language
320k β trade and long-distance transportation of resources
170k β clothing
30k β domestication of the Grey Wolf, weaving
26k β ceramics
12k β agriculture
7k β alcochol fermentation