Does the sentence "American buildings of the Georgian period were very often constructed of wood with clapboards; even columns were made of timber, framed up, and turned on an over-sized lathe." provide a valid answer to the question "What was difficult to obtain and transport during the Georgian period?"

A: no

Does the sentence "There were 856,723 arrivals by sea in Greece, an almost fivefold increase to the same period of 2014, of which the Syrians represent almost 45%." provide a valid answer to the question "How many immigrants arrived by sea in 2015?"

A: yes

Does the sentence "In January 1977, Droney promoted him to First Assistant District Attorney, essentially making Kerry his campaign and media surrogate because Droney was afflicted with amyotrophic lateral sclerosis (ALS, or Lou Gehrig's Disease)." provide a valid answer to the question "What senator did Kerry investigate in 1978?"

A: no

Does the sentence "Anti-miscegenation laws were passed in most states during the 18th, 19th and early 20th centuries, but this did not prevent white slaveholders, their sons, or other powerful white men from taking slave women as concubines and having multiracial children with them." provide a valid answer to the question "Were there any laws against marriage between whites and Asians in the US?"

A:
no