(Solved): Exercise 1 How do Oldowan tools build upon former tool technologies?| What behavior changes from aus ...

Exercise 1 How do Oldowan tools build upon former tool technologies?| What behavior changes from australopithecines to early Homo may be occurring with the use of chipped stone tools? What improvements in technology and style do you see in the Acheulean tools compared to Oldowan tools? Exercise 2 In addition to physical changes to the vocal apparatus, genetic influence, and other biological processes, different brain parts underlie language function and praxis. Why would language be important in making stone tools? Provide two examples of how language would benefit Homo.