It is 4. because it says in the paragraph and I quote: "helium has a very low density. it is used in daily weather balloons to carry instruments that record, tempature, humidy, and pressure readings in the atmosphere.
The answer choice that best paraphrases this paragraph is D. The conditions existing today are asking women to create new values to live their lives by, which is a bad thing.
<h3>What is a Paraphrase?</h3>
This refers to the edition of a text to shorten it, without losing the original information and meaning.
Hence, we can see that from the complete text, there is the use of paragraph that shows that women are forced to have new values and this is best re-echoed in option D.
Read more about paraphrasing here:
brainly.com/question/24729251
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