One way fashion was impacted by jazz was with the creation of the (b) the flapper dress originated. The flapper dress and the term "flapper" became important symbols in both American and European cultures as a result of the rise of the jazz movement.
C. really really hope this helps not the best with English
Yes, commas are used for clauses that help to provide a fuller picture, even when not necessary. Dashes can be used for a similar purpose as they are used here, but i don't believe it's appropriate in this sentence. Parentheses can only be used for information that can be completely written off without having any effect on the sentence.
Answer:
The correct answer is: <em>That water aids digestion is really true</em>.
Explanation:
A noun clause is defined as a group of words that work as a noun, these clauses are not independent, that means they can't form a complete sentence by themselves, they will always need some other words to make sense.
It's easy the identification of a noun clause, you just have to look for words like how, that, what, whatever, which, whim, why, etc.
But this is not the only way we can identify it from a sentence. In this case the noun clause is acting as an object direct, which is one of her many roles. How can we know this? By making the following question: "What is really true?" and the answer will be: "That water aids digestion."