You should spend about 20 minutes on this task. The diagrams below show the design for a wave-energy machine and its location. Summarize the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The diagram illustrates the basic principle involved in a wave-energy

machine

. For the installation of

this

machine

,

know-how

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the know-how

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of the nature of the

waves

is very essential.

This

instrument helps us produce tremendous amounts of energy from ocean

waves

.

Firstly

, the principle involves the placement of the

machine

either in

the

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a

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place that has small

waves

or large

waves

. The process consists of

movement

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the movement

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of these

waves

into the instrument through a narrow opening at the base of the device. As the water level rises, the air present at the top of the water is sucked into another chamber through a minute hole above. The turbines are connected to the electricity generator which generates the electric power from the movement of these turbines by air. The air is in

continuous

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a continuous

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flow from being taken into the

machine

to being released back into the atmosphere. It is very interesting to note that these machines produce no harmful byproducts and

relies

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rely

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completely on natural forces to produce energy.

This

process is renewable, thanks to the presence of

abundance

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abundant

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water on Earth.