Answer:
<em>In this theory, emotion depends on physiological arousal and cognitive processing.</em>
Explanation:
The two-factor theory of emotion states that emotion is based on two primary factors: physiological arousal and a cognitive label. The theory states that when an emotion is felt a physiological arousal occurs and the person uses the immediate environment to search for emotional cues to label the physiological arousal.
Answer:Herbivores
Why?Well,herbivores only eat plants.If all producers went away,herbivores would die.
Answer:
If Exosphere is not an option, then it would be Thermosphere