Which of These Lived from About Two Million to 100,000

Q32: The species names for examples of the

Q33: The discovery of "Lucy" was significant because

Q34: Which of these was first found in

Q35: Looking at the map "Human ancestors," which

Q36: Normal science develops by _.<br>A) giant leaps<br>B)

Q38: To understand human evolution,DNA is useful because

Q39: In dating human remains,thermoluminescence uses _.<br>A) skulls<br>B)

Q40: Which of these is a fixed social

Q41: The discovery of Java Man had what

Q42: The first cave paintings date to around