Fossil fuels (e.g. coals, oil and gas) are the main source of energy for most countries. However, alternative sources of energy (e.g. wind and solar) have been encouraged for use by some countries. To what extent is this a positive or negative development?
These days alternative
energy
Use synonyms
sources
called Clean Use synonyms
Energy
are more useful for some countries. Use synonyms
However
, the main Linking Words
energy
Use synonyms
sources
from fossil fuels or Dirty Use synonyms
Energy
Use synonyms
such
as coal, oil and gas are still important for many countries. And eventually, the vital power supply behind human development always has two sides pros and cons.
People have used the main Linking Words
sources
of fossil fuels for many purposes and for a long time. Use synonyms
For instance
, coal and gas are used in electricity generation, oil for transportation, and national gas for heating in the household till large industries. That means that we have created pollution and destroyed the earth at the same time. Linking Words
Moreover
, does anyone think about the limitation of those powers? Linking Words
This
is why many scientists searched for alternative Linking Words
energy
to prevent the impact of environmental damage and prepare for economic volatility.
Some countries have come to use green or clean Use synonyms
energy
to generate electricity Use synonyms
such
as wind power, solar cell systems, hydropower, and biomass. These are clean as they said which is low carbon emission and environment-friendly. Linking Words
However
, some renewable Linking Words
energy
still has a long way to go to be sustainable. Use synonyms
For example
, hydropower from a large dam uses the movement of water to generate electricity. If we wanted to make it more powerful that meant the hydropower is from big capacity. Linking Words
This
can affect initial environmental damage from building the giant barrier.
Linking Words
To sum up
, using Linking Words
energy
neither the original way nor renewable Use synonyms
energy
, there are positive and negative developments. Use synonyms
However
, it seems like alternative Linking Words
sources
had more potential to investigate and improve.Use synonyms
Submitted by kanchanakularathna1991 on
Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.
task achievement
The introduction effectively sets the stage for the discussion on fossil fuels and alternative energy, but it could benefit from a clearer thesis statement outlining your position on whether it's a positive or negative development.
coherence cohesion
Ensure each paragraph has a clear main idea and logical flow. Sometimes, points are slightly disconnected, which affects the overall coherence.
task achievement
Provide more specific examples to back up your points. This will strengthen your arguments and provide a more comprehensive response to the task.
task achievement
The essay concludes strongly by summarizing the main points and acknowledging the potential of alternative energy.
coherence cohesion
There is a clear introduction and conclusion, which helps in structuring your essay well.
task achievement
You addressed both fossil fuels and alternative energy sources, showing an understanding of the task requirements.
Your opinion
Don’t put your opinion unless you are asked to give it.
If the question asks what you think, you MUST give your opinion to get a good score.
Don’t leave your opinion until the conclusion.
Here are examples of instructions that require you to give your opinion:
...do you agree or disagree?...do you think...?...your opinion...?