Author Question: MC National health care systems were established as early as the 1860s in Europe. National health ... (Read 57 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
MC National health care systems were established as early as the 1860s in Europe. National health insurance for the United States was first proposed in the
 
  A. Mid-twentieth century.
   B. Mid-nineteenth century.
   C. Early twentieth century.
   D. Late twentieth century.

Question 2

MC Ancient civilizations understood the importance of clean water. The group most associated with developing systems to ensure water purity were the
 
  A. Greeks.
   B. Romans.
   C. Egyptians.
   D. Aztecs.



xiazhe

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

C. Early twentieth century.

Answer to Question 2

B. Romans.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

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?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library