« previous next »

Author Question: It is hypothesized that Asian H. erectus did not use hand-axe technology because they __________. ... (Read 64 times)

Arii_bell

  • Hero Member
  • *****
  • Posts: 596
on: Jul 10, 2018
It is hypothesized that Asian H. erectus did not use hand-axe technology because they __________.
 
  a. had smaller brains
  b. had less dexterous hands
  c. left Africa before the hand-axe was invented
  d. were more peaceful than the African counterparts

Question 2

The earliest members of the genus Homo are remarkably different from their australopithecine ancestors.
 
  a. True
  b. False


Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Hand Washing Using Soap and Water Hand Washing Using Soap and Water
Proper Hand Washing Proper Hand Washing
Alfred Wegener Hypothesized continental drift Alfred Wegener Hypothesized continental drift
Surgical Hand Hygiene/Sterile Scrub Surgical Hand Hygiene/Sterile Scrub
Fascial stretching techniques. (A) Cross-hand dual direction stretch. (B) Pin and stretch with the ... Fascial stretching techniques. (A) Cross-hand dual direction stretch. (B) Pin and stretch with the ...
Southeast Asian Centipede Southeast Asian Centipede
Video: Role of ATP in muscle movement

For a complete list of videos, visit our video library