Étienne Lenoir

High school (ages 12+)
History & Culture

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Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/tienne-lenoir

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. When was Étienne Lenoir born?January 12, 1822
2. Where was Étienne Lenoir born?Mussy-la-Ville, Belgium
3. What is Étienne Lenoir known for?Invention of the first commercially successful internal combustion engine (1858)
4. What is the career?Belgian-French engineer and inventor
5. What is the key feature?His engine used illuminating gas and an electric spark for ignition
6. Who was Étienne Lenoir?He was a Belgian inventor born in 1822 who moved to France and made many useful machines, especially a new kind of engine.

Internal Combustion Engine: An engine that generates power through the combustion of fuel within a confined space, typically a cylinder.
Electroplating: A process utilizing electrolysis to deposit a thin layer of metal onto another object, often for decorative or protective purposes.
Two-Stroke Cycle: An internal combustion engine cycle that completes power generation in two piston strokes and one crankshaft revolution.
Commutator: A rotary electrical switch in certain types of electric motors and generators that periodically reverses the direction of the current.