Problem: Does "Structures such as power lines, wind farms and offshore oil-rigs have also been known to affect migratory birds." answer the question "What can power lines, wind farms and oil rigs affect?"

A: yes

Problem: Does "The motivation for the adjustment was to bring the date for the celebration of Easter to the time of year in which it was celebrated when it was introduced by the early Church." answer the question "What calendar was used in the reform to create the Gregorian calendar?"

A: no

Problem: Does "Muhammad ordered his followers to attack the Banu Qaynuqa Jews for allegedly breaking the treaty known as the Constitution of Medina by pinning the clothes of a Muslim woman, which led to her being stripped naked As a result, a Muslim killed a Jew in retaliation, and the Jews in turn killed the Muslim man." answer the question "What chained actions resulted from the alleged violation of the Constitution of Medina by the Banu Qaynuqa Jews?"

A:
no