I think the correct answer is the third one, "I made the best brownies today!"
An unreliable narrator is a narrator whose credibility has been compromised. Since you can't tell if this narrator credibility has been compromised from a single sentence but need a whole text to develop such incredibility, I say this is unreliable because the narrator is giving its own opinion of something he/she has made, and you can't rely on he/she being imparcial.
One of my questions was "Why were the blue lights calming?". I found that researchers say that blue light accelerates the relaxation process after acute psychosocial stress. Such as arguing with a friend or when someone pressures you to quickly finish some task. The blue light can also be seen as melatonin or a stress reliever. Blue light also could possibly relieve pain and green may do the same.
My second question was "Can the blue light help with your anxiety?".
The world around us is beautiful, but we are giving excessive use to technological objects and devices, so it is important to take adequate preventive measures, small changes in our lives can lead to large modifications, therefore reducing exposure to blue and green light can improve our sleep, decrease stress, anxiety.
Hope this helped!
Answer:
a). 'Absolute Threshold' is demonstrated as the least or minimum stimulation or arousal required to detect or perceive a specific external stimulus by our senses(sight, smell, touch, vision, hear) at least half of the time(50%). In the given situation, Marisol would require to feel the ardor of the atmosphere around her to discover the actual temperature, at least half of the time.
b). The difference threshold is exemplified as the difference of variation that is required between two external stimuli to be able to perceive a difference among them. In the given situation, if there's change/variation in the temperature Marisol would be able to detect it due to the existence of a difference between the two temperatures.
c). Selective attention is described as indulging your focus selectively onto one particular stimulus while ignoring the others at the same time. Such attention would contribute to Marisol to focus on specific stimuli associated with the winter weather.
