Q: Does "The Early Cretaceous saw the expansion of seaways, and as a result, the decline and extinction of sauropods (except in South America)." provide a valid answer to "What is the span of the Early Cretaceous?"?
A: no

Q: Does "Melbourne is also home to Australia's most extensive freeway network and has the world's largest urban tram network." provide a valid answer to "Which airport is the second busiest in Australia?"?
A: no

Q: Does "A consequence of the latter theory is that effective teaching should present a variety of teaching methods which cover all three learning modalities so that different students have equal opportunities to learn in a way that is effective for them." provide a valid answer to "What should be included in effective teaching?"?
A: yes

Q: Does "Chopin's music soon found success with publishers, and in 1833 he contracted with Maurice Schlesinger, who arranged for it to be published not only in France but, through his family connections, also in Germany and England." provide a valid answer to "What was Frederic's favorite environment to perform in?"?
A:
no