Fossil fuel (coal, oil and natural gas) are the main sources in many countries.But in some other countries the use of alternative sources of energy (wind energy and solar)are encouraged. To what extent do you think it is a positive or negative development?

So many countries are

opportuned

of great significance or value

important

to have crude oil as one of their major natural resources while others make use of wind and solar

enery

(physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs

energy

as their main

source

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of

energy

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.

This

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eassy

an analytic or interpretive literary composition

essay

seeks to discuss these various forms of

energy

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to know if its a negative or positive development. Fossil fuels

such

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as coal, oil and natural

gas which

Accept comma addition

gas, which

are products of crude oil has been the main

source

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of

energy

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for so many countries.

Wide number

Suggestion

A wide number

of transport systems have benefited from fossil fuels.

For instance

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, locomotive trains and ships used coal as their

source

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energy

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. But recently, the use

disel

an internal-combustion engine that burns heavy oil

diesel

and premium motor spirit

is

Suggestion

are

the main

source

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of

energy

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for many automobiles.

Futhermore

in addition

Furthermore

, countries which produce these natural gases are known to make a large amount of money through exportation.

This

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in turn affects the

countries

Suggestion

country's

economy positively. Constant burning of fossil fuels causes depletion in the atmosphere and in turn the world is faced with global warming.

On the other hand

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, wind and solar energies have combated the problem of global warming.

This

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alternative is mostly used in so many countries that don’t have natural gas. Since these forms of

enery

(physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs

energy

supply are controlled by nature, there might not be enough sun to convert

this

Linking Words

energy

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into solar or enough wind to get the windmills working. In conclusion, fossil fuels invention is of great benefit and its

drwabacks

the quality of being a hindrance

drawbacks

can be relieved with the use of windmills and solar

energy

Use synonyms

as substitutes.