Author Question: Acheulean tools date back to approximately __________ years ago. a. 1.8 million b. 1.6 million ... (Read 85 times)

karen

  • Hero Member
  • *****
  • Posts: 537
Acheulean tools date back to approximately __________ years ago.
 
  a. 1.8 million
  b. 1.6 million
  c. 1 million
  d. 600,000

Question 2

The earliest H. erectus tools __________.
 
  a. are yet to be discovered
  b. are from the Acheulean tool tradition
  c. included cleavers and hand axes
  d. resembled Oldowan type tools



sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Answer to Question 1

Answer b

Answer to Question 2

Answer d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

For a complete list of videos, visit our video library