Answer: Najib breathed a long, heavy sigh.
Explanation:
<span>She is the great gift of a little <span>boy</span></span>
Writers use direct characterization by directly stating the characters characteristics. for example, John was scared, Mary was Happy.
When you see gaps in your knowledge or understanding it is necessary to investigate further after you have organized your notes (option B).
<h3>What is a complementary investigation?</h3>
A complementary investigation is a type of investigation that has the purpose of complementing the information that is already available on a particular topic.
The complementary investigations are to add information on the topics of which there is less knowledge or understanding.
According to the above, option B is the correct option because the complementary research is done to delve into a topic that is not widely known or understood.
Learn more about understanding in: brainly.com/question/24499826
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They rapidly break down at surface <span>temperatures and pressures.
This is the one disadvantage.
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