B. They had a large impact on Medieval Europe. They led to deep cultural changes and social changes too.
Answer:
Central and Southern America
Because they want to live there
Answer: Millitary Alliance or Aid
Explanation: Millitary Alliance or Aid; this is an existing accord between two countries on national security, by which the countries involved in this accord or agreement. agree to a mutual protection and support of eachother in case of a crisis that has not been recognised early enough. Who are the great powers of Europe, they are
1. UK
2. RUSSIA
3. GERMANY
4. ITALY
Those are examples of European great power of Europe who assist one another or help manages eachother other crisis.
Because democracy main point is to have people vote on things