Q: Does "Arizona, south of the Gila River was legally bought from Mexico in the Gadsden Purchase on June 8, 1854." provide a valid answer to "What was the name of the deal in which Arizona was bought?"?
A: yes

Q: Does "The view of the Roman Catholic Church is that Protestant denominations cannot be considered churches but rather that they are ecclesial communities or specific faith-believing communities because their ordinances and doctrines are not historically the same as the Catholic sacraments and dogmas, and the Protestant communities have no sacramental ministerial priesthood and therefore lack true apostolic succession." provide a valid answer to "What other Church shares the Roman Catholic view on Protestant churches?"?
A: no

Q: Does "Procopius wrote in 545 that "the Sclaveni and the Antae actually had a single name in the remote past; for they were both called Spori in olden times."" provide a valid answer to "What does Procopius describe in his writings of the Sclaveni and Antae?"?
A: no

Q: Does "During this period many Aboriginal activists began to embrace the term "black" and use their ancestry as a source of pride." provide a valid answer to "What else was included in the 1967 referendum?"?
A:
no