« previous next »

Author Question: What is credited with powering the Second Industrial Revolution? A) American ingenuity B) ... (Read 35 times)

tuffie

  • Hero Member
  • *****
  • Posts: 534
on: Jul 4, 2018
What is credited with powering the Second Industrial Revolution?
 
  A) American ingenuity
  B) electricity
  C) coal
  D) British determination
  E) steam

Question 2

The Andean knotted cords used for calculating numerical data are known as ___________________ _.
 
  Fill in the blank(s) with correct word


dominiqueenicolee

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 4, 2018
Answer to Question 1

B

Answer to Question 2

quipus


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

A male American redstart, Setophaga ruticilla. A male American redstart, Setophaga ruticilla.
The 2012 U.S. presidential campaign rang with “get tough” cries to end Iran’s nuclear capacity and c The 2012 U.S. presidential campaign rang with “get tough” cries to end Iran’s nuclear capacity and c
This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev
Upsetting the entire social order, the French Revolution removed the past as a sure guide to the ... Upsetting the entire social order, the French Revolution removed the past as a sure guide to the ...
Russel Wright, American Modern dinnerware. Russel Wright, American Modern dinnerware.
Weather Characteristics of North American Air Masses Weather Characteristics of North American Air Masses
Video: Virtual Tour of the Heart

For a complete list of videos, visit our video library