Name: PowerPoint Presentation
Uploaded: 2024-05-04
Duration: 2 min 6 s
Description: 50,000+ Burning Coal Pictures | Download Free Images on Unsplash.

50,000+ Burning Coal Pictures | Download Free Images on Unsplash. 

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50,000+ Burning Coal Pictures | Download Free Images on Unsplash

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COAL AND PETROLEUM CHAPTER 3  TOPIC – FOSSIL FUELS PRESENTED BY – ANANYAS’ GROUP GUIDED BY – JYOTI MAAM

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A fossil fuel is a hydrocarbon-containing material such as coal, oil, and natural gas, formed naturally in the Earth's crust from the remains of dead plants and animals that is extracted and burned as a fuel. Fossil fuels may be burned to provide heat for use directly, to power engines, or to generate electricity

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Millions of years ago, algae and plants lived in shallow seas. After dying and sinking to the seafloor, the organic material mixed with other sediments and was buried. Over millions of years under high pressure and high temperature, the remains of these organisms transformed into what we know today as fossil fuels

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The theory that fossil fuels formed from the fossilized remains of dead plants by exposure to heat and pressure in Earth's crust over millions of years was first introduced by Andreas Libavius "in his 1597 Alchemia [Alchymia]" and later by Mikhail Lomonosov "as early as 1757 and certainly by 1763"

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The burning of fossil fuels for energy began around the Industrial Revolution. But fossil fuel consumption has changed significantly over the past few centuries – both in terms of what and how much we burn. In the interactive chart, we see global fossil fuel consumption broken down by coal, oil, and gas since 1800

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When fossil fuels are burned carbon and hydrogen react with oxygen in air to carbon dioxide (CO2) and water (H2O). During this reaction heat is released which further amplifies the reaction. Electricity is generated by transforming mechanical energy (heat) to electrical energy in a turbine or generator. hey release large amounts of carbon dioxide, a greenhouse gas, into the air. Greenhouse gases trap heat in our atmosphere, causing global warming.

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HOPE THIS INFORMATION HELPS THANK YOU AND HAVE A NICE DAY.

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