« previous next »

Author Question: Otto von Guericke was the mayor of what German city in what year when he designed an air pump? a. ... (Read 62 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
on: Jun 19, 2018
Otto von Guericke was the mayor of what German city in what year when he designed an air pump?
 
 

a. Magdeburg in 1698 c. Magdeburg in 1654
  b. Munich in 1698 d. Munich in 1654



Question 2

What piece of infrastructure was built in London in response to three outbreaks of cholera?
 
 

a. Telegraph lines to report outbreaks c. Sewers to get rid of waste water
  b. Ports to quarantine the sick d. Ports to bring in more shipments of medicine



dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANS: C
Otto von Guericke was mayor of Magdeburg in 1654 when he designed his air pump.



Answer to Question 2

ANS: C
Sewers were built to clean up England following three outbreaks of cholera between 1831 and 1866 that caused the death rate by starvation or disease to rise by a third and left England on the verge of anarchy.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

German Spitz German Spitz
History of the number of observed sunspots during the last 250 years, which shows the ~11-year solar History of the number of observed sunspots during the last 250 years, which shows the ~11-year solar
Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
The blue sticker on the rear of this vehicle indicates that it is designed to use compressed natural ... The blue sticker on the rear of this vehicle indicates that it is designed to use compressed natural ...
A typical electric motor-driven AIR pump. This unit is on a Chevrolet Corvette and only works when ... A typical electric motor-driven AIR pump. This unit is on a Chevrolet Corvette and only works when ...
You deposit $2000 each year into an account earning 4% interest compounded annually. How much ... You deposit $2000 each year into an account earning 4% interest compounded annually. How much ...
Video: Phases of the ovarian cycle

For a complete list of videos, visit our video library