Problem: Does "Sumerian written history reaches back to the 27th century BC and before, but the historical record remains obscure until the Early Dynastic III period, c. the 23rd century BC, when a now deciphered syllabary writing system was developed, which has allowed archaeologists to read contemporary records and inscriptions." answer the question "What was developed that has allowed archaeologists to read contemporary records and inscriptions?"

A: yes

Problem: Does "Following the sudden death of football coach Randy Walker in 2006, 31-year-old former All-American Northwestern linebacker Pat Fitzgerald assumed the position, becoming the youngest Division I FBS coach at the time." answer the question "In 2006, which Northwestern linebacker became the youngest Division/FBS coach at the time?"

A: yes

Problem: Does "The Bolsheviks prevailed after a four-year war, in which mosques and villages were burned down and the population heavily suppressed." answer the question "Who won the war?"

A:
yes