<span>this is an example of Habituation conditioning.
Habituation conditioning is a creation of psychological response due to frequent same stimulus.
This response exists in every human since we're born to determine our fight or flight response.
In this case for example. After hearing the tone, the baby determines that the sound feel really similar to him and he do not perceive it as a source of danger, so the baby feel safe to continue sucking.
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Answer: Productive most commonly means: achieving or producing a significant amount or result.
Explanation:
productive can also mean:
producing or giving rise torelating to or engaged in the production of goods, crops, or other commodities.
these depend on how the word productive is used. most likely productive will mean achieving or producing a significant amount or result.
<span>because it lets Congress stretch its powers to meet situations the founders could never have anticipated.</span>