This is a correct answer to the following question about Iron. Yes or no? Answer: Fresh iron surfaces appear lustrous silvery-gray, but oxidize in normal air to give hydrated iron oxides , commonly known as rust . Question: what is iron made of
No

This is a correct answer to the following question about John Maynard Keynes. Yes or no? Answer: In 1999, Time magazine included Keynes in their list of the 100 most important and influential people of the 20th century , commenting that: "His radical idea that governments should spend money they don't have may have saved capitalism." Question: what was the main contribution of john maynard keynes made to economics
No

Q: This is a correct answer to the following question about Drug test. Yes or no? Answer: Methadone Question: what do UA's detect
A: No

Question: This is a correct answer to the following question about Metaphor. Yes or no? Answer: All the world's a stage, Question: what are metaphors used for
Answer: No

*Question*
This is a correct answer to the following question about Pearl. Yes or no? Answer: The finest quality natural pearls have been highly valued as gemstones and objects of beauty for many centuries, and because of this, the word pearl has become a metaphor for something very rare, fine, admirable, and valuable. Question: what is a biwa pearl
**Answer**
No

This is a correct answer to the following question about Dave Matthews Band. Yes or no? Answer: The founding members were singer-songwriter and guitarist Dave Matthews , bassist Stefan Lessard , drummer /backing vocalist Carter Beauford and saxophonist LeRoi Moore . Question: what is the Dave Matthews band so popular
No