After a lengthy period during which the UCS was not applied, Pavlov's dogs stopped responding to the metronome. If a weaker conditioned response to the metronome occurred at some point after this, it would be a demonstration of:

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Was giving by lincoln on march 4, 1865-as lincoln prepared to speak, the civil war was drawing to a close-lincolns address of 703 words was the second shortest inaugural address-lincoln mentions god 14 times-505 of the words were one syllable -he used the word "war" or it's pronoun 9 times