Answer:
the answer is letter b
primary and secondary sources related to the event
the answer you are looking for is C. the Ural Mountains.
i hope this helps you out! good luck!
Answer: It is the 3th one Alliances required nations to defend each other against aggression.
Explanation: That's what a alliance about helping one another.
Singapore is the Southeast Asian country that <span>has the highest per capita international tourism receipts.</span>
It increased the purchasing power of rich Americans.
