Question

. Change the following sentence to the other two degrees of comparison:
Tidal energy is one of the cheapest forms of energy.​

Answer 1

Answer:

Explanation:

Tidal energy is a cheap form of energy  [positive]

Tidal energy is cheaper form of  energy than other

Answer 2

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Superlative :-

Tidal energy is one of the cheapest forms of energy

Compatative :-

Tidal energy is cheaper than most of the forms of energy.

Singular :-

There are very less forms of energy as cheap as Tidal Energy

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