11.   Given other similarities between chimps and man, he suggests that early humans could have chased game millions of years before current evidence suggests.

12.   In essence, gestural theorists contend that long before early humans spoke they jabbered away with their hands.

13.   Much like we do, early humans sought answers to the problems the world threw at them.

14.   Nearby caves with prehistoric paintings and a gorge where early humans were discovered will be made more accessible as well.

15.   Q. Were early humans monogamous?

16.   Q. What sorts of words, do you suppose, were a part of the vocabulary of early humans?

17.   Support from neighbors would have helped early humans survive while others failed.

18.   The article in Nature, which reports a new analysis of human genetic history, indicates that early humans got along better than anyone ever imagined.

19.   The early humans then eventually came to make use of the available stone.

20.   The size of early populations figures in many discussions about the genetic and cultural evolution of early humans.