« previous next »

Author Question: Acheulean tools date back to approximately __________ years ago. a. 1.8 million b. 1.6 million ... (Read 146 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jul 10, 2018
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
Reply #1 on: Jul 10, 2018
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
« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Back Back
Kara Walker, Insurrection! (Our Tools Were Rudimentary, Yet We Pressed On). Kara Walker, Insurrection! (Our Tools Were Rudimentary, Yet We Pressed On).
Hot stones used to massage the back Hot stones used to massage the back
Dorsal fulling for the back, ribs, and lymphatic reflexes. Dorsal fulling for the back, ribs, and lymphatic reflexes.
Beak size in finches during dry years increases because of strong selection Beak size in finches during dry years increases because of strong selection
Energy flows from the environment into living organisms, then back to the environment Energy flows from the environment into living organisms, then back to the environment
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library