It is true that Anthropologists believe that one selective pressure for the evolution of bipedalism was that walking on two feet is more energy efficient than walking on four feet.
<h3>
The advantages</h3>
Bipedalism authorized hominids to free their arms totally, enabling them to make and use mechanisms efficiently, stretch for fruit in trees and utilize their hands for social display and transmission.
<h3>
Which of the following is a disadvantage to the development of bipedalism?</h3>
Bipedalism has placed a burden on humans' circulatory systems, which are needed to pump blood from the heart to the head and the feet. One consequence of this overworking of the circulatory system is swelling, or varicose, veins.
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The answer would be C. the nobles who lived in luxury
These are the choices:
a. Thoughts of helping are cognitively accessible after listening to the album.
b. Listening to the album increased her desire to get rewards and credit for being helpful.
c. As it turns out, she is related to the lady whose car has a flat.
d. She has nothing better to do.
The answer is letter A - Thoughts of helping are cognitively accessible after listening to the album.
Cognitive accessibility is when our knowledge is activated by something, in this case Dima listening to the album, and can influence our actions and behavior.
The answer is C
Explanation: I looked it up
