This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Recent archaeological research in South Africa has demonstrated that the ancestors of black South ... (Read 912 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Aug 11, 2018
Recent archaeological research in South Africa has demonstrated that the ancestors of black South Africans __________.
 
  A. were not present in the region until around the same time as the arrival of white settlers
  B. occupied the region some 1,500 years before the initial European settlement
  C. came from the north as migrating, Bantu-speaking farmers in the latter half of the eighteenth century
  D. are most closely related to the Australian Aborigines

Question 2

The accuracy of radiocarbon dating has been improved through correlation with samples dated by means of __________.
 
  A. potassium-argon dates
  B. dendrochronology
  C. palynology
  D. faunal correlation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mistyjohnson

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 11, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


cool

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Aug 11, 2018
Thank you!


mistyjohnson

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
Scientists have demonstrated functional hair regeneration from adult stem cells Scientists have demonstrated functional hair regeneration from adult stem cells
Once you go black, you never go back! Once you go black, you never go back!
ACNE black head. ACNE black head.
Labeling of black cohosh: (a) front label with general health claim Labeling of black cohosh: (a) front label with general health claim
The migration of modern humans out of Africa The migration of modern humans out of Africa
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library