I would say ones that can be seen, it affects the physical era of life eg H20 one of its physical qualities is its clear... coloress
True 7% of the total area
Answer:
Keystone Species
Explanation:
A species on which other species in an ecosystem largely depend, such that if it were removed the ecosystem would change drastically.
Option D
Research on the physiological states accompanying specific emotions indicates that each emotion has a unique pattern of sympathetic nervous system activity
<u>Explanation:</u>
Emotions are usually characterized by thinking and sense elements that point our consciousness and control our response. By the sympathetic portion of the autonomic nervous system, sensitive events followed by excitement feel and actions of the physical acknowledgments are produced.
Emotions enhance especially prominent in leading options when the dilemmas among various complicated and contradictory options confer us with a great measure of contingency and vagueness, proffering a comprehensive cognitive study challenging. Urges are powers that control the action. The cognitive evaluation also enables us to encounter a kind of trivial sensations.
