No false it has been around since the time of the Egyptians
The correct answer is UCS
Explanation: Unconditioned stimulus (UCS) is the one that unconditionally provokes a natural and automatic response. For example, when you smell one of your favorite foods, you may immediately feel very hungry and salivating. In this example, the smell of food is the unconditioned stimulus.
Unconditioned response (UCR) is the response that occurs naturally in reaction to the unconditioned stimulus. For example, if the smell of food is the unconditioned stimulus, the feeling of hunger in response to the smell of food is the unconditioned response.
The feeling of hunger in response to the smell is an unconditioned response, and a whistle sound is the conditioned stimulus.
The conditioned response (CR) is the learned response to the previously neutral stimulus.
This is known as cognitive jealousy. Envy is conceptualized as a cognitive, behavioral, and emotional to a relationship danger. So we will center around the cognitive since this is the appropriate response. This is the recurrence of a man's doubts and stresses with respect to accomplice enthusiasm for an opponent, and intrigue got from an adversary.
Southern Secession
Northerners believed that the national government's power was supreme over that of the states. Southerners felt that the abolition of slavery would destroy their region's economy. Northerners believed that slavery should be abolished for moral reasons.
These view points compare because they both involve the amount of power belonging to each group.
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BRAINLIEST?