Does the sentence "The term Iranian is applied to any language which descends from the ancestral Proto-Iranian language." provide a valid answer to the question "From what languages does the word Aryao come?"

A: no

Does the sentence "Dr. Alexander Graham Bell was buried atop Beinn Bhreagh mountain, on his estate where he had resided increasingly for the last 35 years of his life, overlooking Bras d'Or Lake." provide a valid answer to the question "Over how many years did Bell spend a great deal of time at Beinn Bhreagh?"

A: yes

Does the sentence "The resolution would welcome the torch with "alarm and protest at the failure of China to meet its past solemn promises to the international community, including the citizens of San Francisco, to cease the egregious and ongoing human rights abuses in China and occupied Tibet."" provide a valid answer to the question "Who approved the resolution?"

A: no

Does the sentence "Prior to the Greek revolution, there had been a number of wars which saw Greeks fight against the Ottomans, such as the Greek participation in the Battle of Lepanto in 1571, the Epirus peasants' revolts of 16001601, the Morean War of 16841699, and the Russian-instigated Orlov Revolt in 1770, which aimed at breaking up the Ottoman Empire in favor of Russian interests.[page needed]" provide a valid answer to the question "The Orlov Revolt was for which nation's supposed benefit?"

A:
yes