QUES: Q: What Marvel executive helped change the focus of Marvel's stories and characters?
A: In 1961, writer-editor Stan Lee revolutionized superhero comics by introducing superheroes designed to appeal to more all-ages readers than the predominantly child audiences of the medium.
Does the answer answer the question?

ANS: yes

QUES: Q: How many of Andrew Johnson's veto's were over turned by Congress
A: Some of Jackson's successors made no use of the veto power, while others used it intermittently.
Does the answer answer the question?

ANS: no

QUES: Q: Who did the fortified city fall to in 1672
A: The halt to building before construction of flying buttresses in the 15th century now proved to be the undoing of the central section of the cathedral of St Martin church which collapsed; creating the current Dom square between the tower and choir.
Does the answer answer the question?

ANS: no

QUES: Q: How many people were involved in the Baltic Chain?
A: An estimated 2 million people joined hands to form a human chain extending 600 kilometres (370 mi) across Estonia, Latvia and Lithuania, which had been forcibly reincorporated into the Soviet Union in 1944.
Does the answer answer the question?

ANS:
yes