Does the sentence "What is known in Iranian linguistic history as the "Middle Iranian" era is thought to begin around the 4th century BCE lasting through the 9th century." provide a valid answer to the question "When did the age of Middle Iranian come to a close?"

A: yes

Does the sentence "The United States accused Manuel Noriega's government in Panama of being a "narcokleptocracy", a corrupt government profiting on illegal drug trade." provide a valid answer to the question "What country invaded Panama to capture Noriega?"

A: yes

Does the sentence "In some applications where the receiving antenna must work in any position, as in mobile phones, the base station antennas use mixed polarization, such as linear polarization at an angle (with both vertical and horizontal components) or circular polarization." provide a valid answer to the question "What would the antenna you are using take advantage of to allow it to work in multiple locations?"

A: yes

Does the sentence "Works of the Fabbrica were often used as papal gifts." provide a valid answer to the question "What was the name of the painting used to represent raphael in St. Peter's?"

A:
no