Answer:
The redrawing of political boundaries from c. 1900 to the present has had a wide range of consequences, both positive and negative. Some of the major consequences include:
Political instability: The creation of new states and the redrawing of borders has often led to political instability and conflict. This has been particularly true in regions where ethnic or religious groups have been divided by new borders.
Nationalism and identity politics: The redrawing of borders has often been driven by nationalist movements and the desire of ethnic or cultural groups to have their own state. This has led to the rise of identity politics, with groups seeking to assert their cultural and political identity.
Economic changes: The creation of new states and the redrawing of borders has had a significant impact on trade and economic development. Some regions have benefitted from increased economic integration, while others have struggled to adjust to new trading relationships.
Human migration: The redrawing of borders has often led to large-scale human migration, as people seek to move to areas where their cultural or ethnic group is dominant. This has led to both positive and negative consequences, with some groups thriving in new environments while others struggle to adapt.
International relations: The redrawing of borders has had a major impact on international relations, with new states often seeking to establish diplomatic relationships and alliances with other countries. This has led to changes in the balance of power and the formation of new international organizations.
Overall, the redrawing of political boundaries has had a profound impact on the world over the past century. While it has led to significant political, economic, and social changes, it has also created many challenges and conflicts that continue to shape the world today.
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