The correct answer is the fourth option <span>a fear of heights restricts Alice's enrollment to classes that meet on the first floor.
S</span>ystematic desensitization refers to a type of behavioral therapy that works to extinguish fears or phobia by gradually increasing an individual's exposure to the phobia or fear. An individual with a fear or phobia is made to feel safe and taught relaxation techniques when he or she is gradually exposed to the fear or phobia. Ultimately, through s<span>ystematic desensitization, people learn to stop having a fearful response to stimuli they were previously afraid of.</span>
D. they had pyramids and palaces in their centers
Social structures <span>consist of statuses, roles, groups and institutions.
A social structure is a group of people joined by some common characteristics - a social group, infrastructure, hierarchy by birth, the same job, etc. These structures include various statuses that people may have, their roles in institutions, etc.</span>
The answer is D because the continents fit together like puzzle pieces
<span>Psychologists call martial's awareness of the world and himself as Consciousness.
</span><span>
</span><span>Consciousness is the knowledge that a being has of himself and also of his environment. Consciousness implies various cognitive processes, which allows the interaction with the environment, the interpretation of events and the association and interpretation of external stimuli. It can be classified in sensitive consciousness to the interpretation of external stimuli, and abstract consciousness to the processes of interpretation of thought.
</span><span>
</span><span>I hope this information can help you.</span>