Answer:
i think it's D
Explanation:
<h3>hope this help you </h3>
Answer: Psychology
Explanation: Psychology is the study of individuals behaviors, actions, thoughts etc. In psychology it includes such things about individuals like Mental processes, disorders, emotions, and physical behaviors.
Hope this helps ^_^
The French explorer Pedro Vial pioneered the route in 1792 and the Santa Fe Trail<span>was established in 1821 to </span>take<span> advantage of new trade opportunities with Mexico which had just won independence from Spain in the Mexican War of Independence.</span>