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Read the incomplete essay about the advantages and disadvantages of green energy. Use the ideas in the following boxes to complete the second and third paragraphs.

As the world population is growing bigger and bigger, our energy demands are also growing. Governments and organizations have been trying to find new sources of energy to replace the fossil fuels which are running out. One of the solutions is to use green energy including solar, hydro, wind, geothermal, ocean and biomass. However, there are both advantages and disadvantages to this.

One major advantage is that they are renewable .......................................................................................

While it is easy to see the environmental advantages of using green energy, we must also recognize some of the disadvantages. First, ..........................................................................

In conclusion, there are both advantages and disadvantages to the use of green energy. Hopefully, many of the disadvantages of these renewable sources of energy will be successfully removed through technological development and research, and they will be exploited fully to replace the fossil fuels.

Use the ideas in the following boxes to write an essay of 180 - 250 words about the advantages and disadvantages of consuming organic food.