This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The percentage of the human population lost to war today has decreased since the time of the ... (Read 10 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jun 19, 2018
The percentage of the human population lost to war today has decreased since the time of the huntergatherers. One possible reason is that between-group violence has been reduced by ____.
 
  a. increasing economic dependencies among nations
  b. evolutionary genetic changes
  c. lower testosterone levels among males
  d. changes in child-rearing practices and values

Question 2

Children and youth are exposed to increasingly violent and graphic images and ideas through films, video games, and music lyrics. Some research results show correlations between media exposure and aggression, which indicates that ____.
 
  a. visual imagery causes more aggression than music lyrics
  b. media exposure causes aggression
  c. there may or may not be some relationship between the two
  d. aggressive children and youth choose to watch and listen to violent media


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
a

Answer to Question 2

ANSWER:
c


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jun 19, 2018
Gracias!

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Example of simplified note for one-time client. Example of simplified note for one-time client.
Limiting factors restrain population growth Limiting factors restrain population growth
The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s. The European Alps have lost ~30% to 40% of surface area and ~50% of volume since the 1850s.
The Geologic Time Scale The Geologic Time Scale
The regions of the human Y chromosome The regions of the human Y chromosome
The Hfr chromosome time-of-entry map is assembled from the recombinant data The Hfr chromosome time-of-entry map is assembled from the recombinant data
Video: Membrane transport proteins - pores, gated channels and pumps

For a complete list of videos, visit our video library