The answer is B thank me later :)
The Kant's Critique of Pure Reason outlines the doctrine that states knowledge occurs through pure reason.
<h3>What does
Critique of Pure Reason explains?</h3>
The Critique describes how a priori knowledge is provided by pure reason and how knowledge is provided by a transcendental unity of reason and experience.
Hence, the Kant's Critique of Pure Reason outlines the doctrine that states knowledge occurs through pure reason.
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<em>brainly.com/question/61301</em>
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The serotonin is a chemical neurotransmitter in the brain responses to keep the "happy mood" in humans, so-called, the "the molecule of happiness". Low levels of serotonin may produce serious problems like depression, anxiety, memory low-self esteem, irritation and so on. When a lover has a low serotonin level in his brain, his mood and general behavior can be affected in great ways. Young people may not be aware of the great-negative consequences of the decreased levels of serotonin and a treatment should be carry out. Depression and anxiety can lead to terrible outcomes in someone's life.
That's true. :) Anything below 7 is acidic.