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

Author Question: Which of the following technologies is recognized as the primary engine behind the communications ... (Read 65 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
on: Jul 2, 2018
Which of the following technologies is recognized as the primary engine behind the communications revolution of the nineteenth century?
 
  a. the telephone
  b. the telegraph
  c. radio
  d. trans-Atlantic mail

Question 2

The division of labor led to the development of a(n) __________ that could use their surplus resources to gain __________ power.
 
  a. priestly class; religious
  b. egalitarian society; shared
  c. food surplus; water-driven
  d. elite class; economic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 2, 2018
Answer to Question 1

b

Answer to Question 2

d


cookcarl

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Jul 2, 2018
Thank you :)


alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 2, 2018
Happy to help you


« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

B, The tubing of the medication is piggybacked to the primary tubing at the Y-port. B, The tubing of the medication is piggybacked to the primary tubing at the Y-port.
Primary pulse points of the body. Primary pulse points of the body.
The Primary Visual Pathway The Primary Visual Pathway
The engine is rotated until the timing marks on the front of the crankshaft line up with zero ... The engine is rotated until the timing marks on the front of the crankshaft line up with zero ...
An OBD-II active test. The PCM opens the EGR valve and then monitors the MAP sensor and/or engine ... An OBD-II active test. The PCM opens the EGR valve and then monitors the MAP sensor and/or engine ...
The Primary Motor Cortex The Primary Motor Cortex
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library