« previous next »

Author Question: Which of these factors is NOT considered to have influenced the initial evolution of bipedal ... (Read 186 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
on: Jul 10, 2018
Which of these factors is NOT considered to have influenced the initial evolution of bipedal locomotion in hominins?
 
  a. carrying objects.
  b. seed and nut gathering.
  c. long-distance walking.
  d. visual surveillance.
  e. overgrown limbs.

Question 2

What is the term used for a method of removing flakes from a core by pressing a pointed implement against stone?
 
  a. microliths.
  b. direct percussion.
  c. microwear.
  d. phytoliths.
  e. pressure flaking.


paavo

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 10, 2018
Answer to Question 1

E

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Shelles

  • Hero Member
  • *****
  • Posts: 582
Reply #2 on: Jul 10, 2018
Thank you :)


paavo

  • Sr. Member
  • ****
  • Posts: 301
Reply #3 on: Jul 10, 2018
Happy to help you


« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Hypothetical evolution of stamens, carpels, and pistil Hypothetical evolution of stamens, carpels, and pistil
Gibberellin works by releasing trapped transcription factors. Gibberellin works by releasing trapped transcription factors.
Reprogramming Factors in stem cells Reprogramming Factors in stem cells
Richard Wrangham’s “female-bonded” theory of intergroup competition was highly influential in our un Richard Wrangham’s “female-bonded” theory of intergroup competition was highly influential in our un
Overview of factors affecting renin release: (a) activation of the sympathetic nervous system; (b) ... Overview of factors affecting renin release: (a) activation of the sympathetic nervous system; (b) ...
Environmental and Lifestyle Factors of Weight Gain Environmental and Lifestyle Factors of Weight Gain
Video: Complement Proteins Animation

For a complete list of videos, visit our video library