Answer:
C. They traveled from place to place looking for water and food.
Explanation:
A. They lived in temporary settlements with social institutions.
B. They developed about 10,000 years ago.
Answer: Happniess, greatful?
Good with there overall mental health.
Explanation:
Listen without interrupting the patient. Speak slowly, clearly and loudly. Use short, simple words and sentences. Stick to one topic at a time.
The answer should be A, the age difference between participants.