Increases in brain size during the evolution of the hominins ...

[bucstennis@aim.com]

Increases in brain size during the evolution of the hominins undoubtedly prompted such things as the use of tools, the evolution of language, and the intricacies of social organization.
 
  Indicate whether the statement is true or false.

Question 2

Sagittal crests, found in association with Australopithecus boisei fossils, indicate that early hominins had powerful jaws for processing tough foods.
 
  Indicate whether the statement is true or false.

[tdewitt]

Answer to Question 1

Answer: T

Answer to Question 2

Answer: T

[bucstennis@aim.com]

Great answer, keep it coming

[xiazhe]

Thanks for the timely response, appreciate it