Q: Does "A couple of skirmishes between the protesters and supporters were reported." provide a valid answer to "Who amassed in large scale against protesters?"?
A: no

Q: Does "Picasso worked in Montmartre until 1912, while Braque and Gris remained there until after the First World War." provide a valid answer to "Where was Leger based around 1912?"?
A: no

Q: Does "According to the historian A. Aaboe, "all subsequent varieties of scientific astronomy, in the Hellenistic world, in India, in Islam, and in the Westif not indeed all subsequent endeavour in the exact sciencesdepend upon Babylonian astronomy in decisive and fundamental ways."" provide a valid answer to "Who wrote on the clay tablets in Babylonian astronomy?"?
A: no

Q: Does "Sometimes ogives consist only of undulations or color bands and are described as wave ogives or band ogives." provide a valid answer to "What does the width of one dark and one light band measure?"?
A:
no