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Steam Engine- Jazmín Rivetti, Matilde Urrestarazu, Guadalupe Lecuona y Agustina Cornejo

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https://m.youtube.com/watch?v=M7RAlNNgEQQ

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1. It was invented by Samuel Morse in 1795 in England
2. It was quiker, cheaper and  easier to communicated.
3.  It worked sending long and short pulses of electricity along a wire. It took only seconds to communicated with morse code.

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1- Who invented/perfected this mashine?
1- Johannes Halzel who born in feb/22/1879 and died in dec/17/1947. In 1816 the first metrorome beat at a fixed 100 beats for minute.

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Delfína Fernández, Guadalupe Avila, Carmen Di Pasquo, Cristina Randle, Guadalupe Vidal

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Delfína Fernández, Guadalupe Avila, Carmen Di Pasquo, Cristina Randle, Guadalupe Vidal

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2 How did the mashine change the way people travelled/work?
2- The locomotive changed transportation by allowing us to ship goods and travelled faster than ever before.
It gave us the ability to create new industries and mold transport into what it has become today. The stream locomotive was an icon of the industrial revolution in many countries throughout the world.

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3- Descrive how the mashine worked
3- The locomotive made travel and transportation by raíl a viable option cutting travel times and connecting communities. This mashine have a distinguishable boiler. This locomotive needs water and fuel to carrying the either on the locomotive itself or in a tender pulled begind. The fuel is used to run a fire inside the engine, burning inside whats calles the firebox. This sucks air from underneath the train, to keep the fire from starving. The solid fuel sits on top of grates so the dead ash can fall down into the ash pan. This have firetubes to running the length of the boiler whats wraps around the firebox and firetubes to heating the water inside to boiling point creating steam. Then steam builds up inside the boiler, creating pressure. The steam go inside for a regulaton valve. The steam runa down to the cylinders, we get to the part that actually drives the wheels. One cylinder have a pistón, connected to the driving rod which can be connected to the others wheels. Then with the presions of these two the steam exist towards the smoke box where it joins any smoke coming off the firebox to escaped out the chimney.

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How Do Steam Locomotives Work - Steam Engines Explained

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Please, check the highlighted words and correct them.
Don't forget to upload the rest of the material for the presentation.

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You did a very good job investigating about the machines that revolutionised the world during the Industrial Revolution.

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Remember to study this information for your presentations. You'll do great!