Does the sentence "Among the most architecturally successful buildings of the era were those designed in the Art Nouveau style, such as the North Station (Gare du Nord) and the Central and Columbus markets." provide a valid answer to the question "What markets were built in the Art Nouveau style?"

A: yes

Does the sentence "Notably, a statute does not disappear automatically merely because it has been found unconstitutional; it must be deleted by a subsequent statute." provide a valid answer to the question "If a statute is unconstitutional, how is it removed?"

A: yes

Does the sentence "Others have argued that "black" is a better term because "African" suggests foreignness, although Black Americans helped found the United States." provide a valid answer to the question "Why did some argue that "black" was the better term?"

A: yes

Does the sentence "Tafsir is one of the earliest academic activities of Muslims." provide a valid answer to the question "What is the Arabic term for Quranic exegesis?"

A:
yes