The answers are b.water scarcity and then d. dust storms . this is because it is very dry and lacks water x
Answer:
. The widespread adoption of firearms by states in the Middle East and Western Europ
Explanation:
The mountain ranges on Southeast Asia's mainland shaped the history of the region because the mountains separated the mainland from the rest of Asia and isolated early societies. The correct option among all the options given in the question is option "A".