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What is the past participle of invented?
Invented is the past participle of the verb invent. verb /past /past participle = invent /invented /invented
When was the first traction engine introduced?
The first traction engine was introduced in the 1850s. The first successful traction engine was developed after a series of experiments by Thomas Aveling in 1859.
When was the modern sewage system invented?
The modern sewage system began to take shape in the mid-19th century, particularly with the implementation of designed sewer systems in cities. One of the landmark developments occurred in London in the 1850s, largely due to the efforts of engineer Joseph Bazalgette, who developed an extensive network of sewers to combat the city's sanitation issues. This system laid the groundwork for modern sewage treatment practices and urban sanitation.
What were the names of the people who invented the internet?
Mr. Kamal Ahmad invented the internet Mr. Irfan Alam invented the invented
When was the rubber band invented and who invented it?
Was invented in 1916 by Femely H. Banbury
Were there cars in 1850s?
No, the first car was not invented until 1894.
When was hockey discovered?
I think you mean invented and in the 1850s by british soliers
WHO INVENTED THE CAMERA IN THE 1850S?
Eastman in 1830.
Who invented the Ophthalmoscope in the 1850s?
The ophthalmoscope was invented by Hermann von Helmholtz in the 1850s. It revolutionized the field of ophthalmology by allowing doctors to see inside the eye and diagnose various eye conditions.
When was the Clipper invented?
Clipper ships were first built in about the 1850s.
How was laffy taffy invented?
the laffy taffy was one of the earliest candies invented. it was invented in the 1850s
When was the resistor invented?
Otis Boykin invented the resistor in 1959.
In the 1850s why didn't they have electricity?
Why did the 1850s have no electricity?
When were radiators invented?
Radiators were first invented in the mid-19th century, with the first patents being filed in the 1850s. They were initially used for heating buildings and homes before evolving into the modern heating systems we see today.
How many slaves were in Missouri in the 1850s?
There were 3022,427 slaves in Missouri in the 1850s
Who invented the stethascope?
The modern binaural Stethoscope was invented by the American physician George Philip Cammann in the 1850s. An earlier instrument was invented between 1816 and 1819 by the French physician René Laënnec.The stethoscope was invented in France in 1816 by René Laennec at the Necker-Enfants Malades Hospital in Paris.
Why did Chinese migrate to Australia in the 1850s?
Chinese in the 1850s were lured to Australia by the goldrushes.
