Well I don't see how a synonym would combine short and choppy sentences, so that is going to be my answer.
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You may write about the process with which the wind mill works and where it is used.
Explanation:
<u>Wind can be harvested for energy through wind mills which are common in high wind areas of the world. </u>T<u>hey propel themselves with the wind and then the mechanical energy is turned into electrical energy </u>inside the turbines to generate electricity.
T<u>hey are extremely useful in high altitude</u> and grasslands where the wind blows with great speed throughout the year and can be a source of electricity which is sustainable.
It's A. The boy accepts free food of charge from the cafe.
sorry i know its 1 year later since this question was up but i didn't see any answer so I just put it here. Its correct trust me.
Advertising can both help us and harm us. One way advertising could harm us is by saying that a product could work and not state the dangers of the product. For example with the iPhone 12s they’re causing death to certain people with medical issues. One way advertising can help us by helping us find things that we could need in our everyday lives. For example having an plumbing issue and you see an advertisement for an plumbing company would you most likely try to get help from them.