Author Question: Based on stratigraphic association the hominin associated with the earliest stone tools is ... (Read 44 times)

Yi-Chen

  • Hero Member
  • *****
  • Posts: 550
Based on stratigraphic association the hominin associated with the earliest stone tools is __________.
 
  a. Australopithecus garhi
  b. Kenyanthropus platyops
  c. Australopithecus afarensis
  d. Australopithecus africanus

Question 2

The oldest known stone tools come from Bouri and Gona, Ethiopia and date to about __________.
 
  a. 3 million years ago
  b. 2.5 million years ago
  c. 2 million years ago
  d. 1.7 million years ago



kescobar@64

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

Answer a

Answer to Question 2

Answer b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

For a complete list of videos, visit our video library