Based on the fact that Ravi has to brush a certain amount of times, he most likely suffers from obsessive-compulsive disorder.
<h3>What does obsessive-compulsive disorder lead to?</h3>
When a person has OCD, they will engage in repetitive actions because they believe that not doing so can lead to further problems.
Ravi therefore engages in the repetitive action of brushing a certain number of times, because if he doesn't do so, something bad might happen.
Find out more on obsessive-compulsive disorder at brainly.com/question/7578271.
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The answer is: External Noise
Railroad, barbed wire and the modern water pump
Turner's ship
The slaves were treated with brutally and cruel
The correct answer is perception.
Perception is referred to as the association, recognizable proof, and translation of tactile data keeping in mind the end goal to speak to and comprehend the displayed data, or the surroundings. All discernment includes signals that experience the sensory system, which thusly result from physical or concoction incitement of the tactile framework.
