Negative words are words that means you reject or disagree with someone or something.
The sentence "Nile is the longest river in the world" can be changed to negative by adding "not the shortest"
Rewriting the sentence:
Nile is "not the shortest" river in the world.
This means you have disagreed that Nile is the longest river in the world.
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https://brainly.com/question/15922797
