And 1540s, the Spanish Crown divided the American empire into two immense regions, known as viceroyalties, each ruled by a viceroy appointed by the king. The viceroyalty of New Spain consisted of Mexico, Central America, and the Caribbean islands.
The answer is a strong central government
The germans lost so many soldiers, and equipment/armory that they couldn't attack the allies again. It destroyed the German army, and lead to the end of the war.
Leopold colonized The Congo territory of Africa with the support of the Belgian government, largely due to the ambivalence of the Belgian government and their support for exploration and colonization abroad.
The Kyoto Protocol required only developed countries to reduce emissions, while the Paris Agreement recognized that climate change is a shared problem and called on all countries to set emissions targets. So the answer is 4. Combating climate change and holding each other accountable for greenhouse gas emissions.