Maybe it's because we hear it from others everywhere we go. We probably use it to sound cool or to build more words in a conversation.
Answer:
Example: If you want to explore the effect of salt on a plant growth, the control group would be a set of plants not exposed to salt, while the experimental group would recive the salt treament, so you answer is control group.
The overall moos is Gloomy
The type of figurative language is an Alliteration.
Answer:
"Stella liked everything from Rosa's junkshop, everything used, old, lacy with other people's history."
Explanation:
The story is about Rosa and Stella who are refugees in America.
Stella is Rosa's niece.
They both left Poland some years ago. They are both affected by the memories of the Holocaust in Poland. The both try to cope with the memory.
Stella copes by attempting to forget and build a new life in New York while Rosa finds it extremely difficult to cope. Rosa resorted to destroying her New York store and moves to a cheap hotel in Miami. Rosa suffers lack of mutual support there and relies Stella for financial support.