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Inventions of the Second Industrial Revoltion

Motorcycle

What did it do and why was it sygnificant?

The motorcycle was a self propelled bycycle that wa first made in the US in 1898 by Charles Metz.This invention was significant because it lead us to progress to the first automobiles.

What does it do and why is it sygnificant?

https://en.wikipedia.org/wiki/History_of_the_motorcycle

What did it create/replace?

The motorcycle decended/replaced the "safety bycicle", which was a bycicle with 2 wheels of the same size and pedals to power the back wheel.

What did it create/replace?

https://en.wikipedia.org/wiki/History_of_the_motorcycle

How did it impact Transportation?

The engines on motorcycles lead to the idea and invention of automobiles.

How did it impact transportation?

https://en.wikipedia.org/wiki/History_of_the_motorcycle

Teddybear

What does it do and why is it sygnificant?

The teddybear is a stuffed plush that got its name from Theodore Roosevelt after he refused to shoot a bear on a hunting trip in November, 1902.

What does it do and why is it sygnificant?

https://www.history.com/news/who-invented-the-teddy-bear

What did it create/replace?

The teddybears became an instant hit, and companys rushed to make teddybears of their own. Even now vintage teddybears are prized by collectors.

What did it create/replace?

https://www.history.com/news/who-invented-the-teddy-bear

How did it impact home life?

The teddybear became a staple toy in many households, and they still are to this day.

How did it impact home life?

Automatic Bottle Making Machine

Automatic glass bottle maufacturing machine

What did it do and why was it significant?

Michael J. Owen's automatic bottle making machine made making glass bottles cheaper and since production speeds increased, so did the supply of glass containers.

What did it do and why was sygnificant?

https://www.asme.org/about-asme/engineering-history/landmarks/86-owens-ar-bottle-machine

What did it make/replace?

The automatic glass bottle manufacturer not only revolutionized the industry, but also ended child labor in glass-container plants.

https://www.asme.org/about-asme/engineering-history/landmarks/86-owens-ar-bottle-machine

How did it impact industry?

The machine was less limited to the design of molds and permitted greater cooling facilities. Also, it was able to produce around 50,400 bottles a day.

https://www.asme.org/about-asme/engineering-history/landmarks/86-owens-ar-bottle-machine

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