Sentences with phrase «modern humans were potentially»
It also means that modern humans were potentially meeting and interacting during a longer period of time with other archaic human groups, providing more opportunity for cultural and biological exchanges.»
https://www.sciencedaily.com/ Not exact matches
«As Earth continues to warm, it may be approaching a critical climate threshold beyond which rapid and potentially permanent — at least on a human time - scale — changes not anticipated by climate models tuned to modern conditions may occur,» the report says.