Answer:
The most commonly used methods are: published literature sources, surveys (email and mail), interviews (telephone, face-to-face or focus group), observations, documents and records, and experiments.
Explanation:
<span>1. By water across the Mediterranean,
2. by land to the red sea or Persian gulf,
3. by water to India and China</span>
C. Both A and B is the correct answer
<span>•nationalism- it can cause intense competition among nations w/ each seeking to over power the other.
•imperialism- a stronger nation take control or dominates a weaker country of territory.
•militarism- having a large & strong standing army made citizens feel patriotic</span>
Https://www.army.mil/article/49291/pershings_decision_how_the_united_states_fought_its_first_modern_coalition_war
this might help you :)