Which of the following appears to be a correlate of the evolution of language skills?
a. An increased capacity for social behavior
b. The development of ornamental crafts
c. The creation of primitive economies
d. The initiation of violence against other groups
A
Psychology
You might also like to view...
If a statistician asks you, his assistant, to calculate the middle score from a data set, he is asking you to determine the value of the _____
Fill in the blank with correct word
Psychology
Your friend has experienced excessive daytime sleepiness. He is laughing with you and suddenly falls to the ground. Your friend is probably suffering from __________
a) narcolepsy. b) parasomnia. c) REM rebound. d) sleep apnea.
Psychology