Answer:
Movies and popcorn
Explanation:
A conditioned stimulus refers to a stimulus that triggers a specific response when paired with a natural stimulus.
For instance, water serves as an unconditioned stimulus, and the thirst that arises from the sound of water represents an unconditioned response, which explains why the conditioned response would be feeling thirsty upon hearing water, as this behavior must be learned through the association of a neutral stimulus with a significant stimulus that doesn’t require learning. This is similar to Sven, who desires popcorn whenever he attends the movies; when he enters a new theater without concessions and finds himself craving popcorn, this indicates that the stimulus of WATCHING MOVIES AND EATING POPCORN has become conditioned.
As you hike up the mountainside through various communities from desert to tundra, you could observe the following types of plants;
• Tropical – these plants require significant irrigation and suitable rainfall
• Subtropical - these plants can endure tropical or humid conditions and mild winters
• Temperate – plants that thrive in moderate climates and are adapted to survive under such conditions
• Alpine – these types of plants are adapted to live in the higher elevations of an alpine climate
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