Does the sentence "Such chemicals will either excite or inhibit the firing of neurons in the brain, with a greater firing rate allowing the brain to register the occurrence of more events within a given interval (speed up time) and a decreased firing rate reducing the brain's capacity to distinguish events occurring within a given interval (slow down time)." provide a valid answer to the question "What causes humans to underestimate time intervals?"

A: no

Does the sentence "Cubism after 1918 can be seen as part of a wide ideological shift towards conservatism in both French society and culture." provide a valid answer to the question "In 1918 which way did the French idealogies shift that effected Cubism?"

A: yes

Does the sentence "In The Grammar of Science, Preface to the 2nd Edition, 1900, Karl Pearson wrote, "There are many signs that a sound idealism is surely replacing, as a basis for natural philosophy, the crude materialism of the older physicists."" provide a valid answer to the question "In what year was the second edition of The Grammar of Science published?"

A: yes

Does the sentence "The television it is connected to (typically 11" to 14") is meant to be placed atop it." provide a valid answer to the question "What's the name of the feature on the front of the front of the NES test device?"

A:
no