Q: Does "The mosaic pavement of the Vrina Plain basilica of Butrint, Albania appear to pre-date that of the Baptistery by almost a generation, dating to the last quarter of the 5th or the first years of the 6th century." provide a valid answer to "What type of message was left on the mosaics at Butrint?"?
A: no

Q: Does "However, no attempts were made to establish new states in these territories as they lay outside the jurisdiction of West Germany at that time." provide a valid answer to "Former German territory that lie east of the Oder-Neisse Line went under which countries administration?"?
A: no

Q: Does "Farther east, on a triangle of land jutting into the lake, is the Palace of the Dawn" provide a valid answer to "What does 'Palacio da Alvorada' mean?"?
A: yes

Q: Does "Some species of tubenoses (Procellariiformes) such as albatrosses circle the earth, flying over the southern oceans, while others such as Manx shearwaters migrate 14,000 km (8,700 mi) between their northern breeding grounds and the southern ocean." provide a valid answer to "Where does the Arctic tern migrate each year?"?
A:
no