1945 was the around the time period when the second world was came to an end, the world did not want another out break and so the United Nations have tried their best to maintain world peace, that is how they are bound more tightly , after the many years that have passed, it is possible that war can occur at any moment and so nations are always on guard making their relationships contentious
The world has been bound together more tightly since 1945 as a result of globalization.
These links are more contentious however because some countries have more influence than others.
After 1945, globalization firmly took hold of the world as it became more economically and politically bound together such that the events in a single country, affects those in other countries.
Sadly this bond has also been quite contentious because certain countries like the U.S., Russia, and China wield much influence and have often clashed with each other.
Find out more on globalization at https://brainly.com/question/1133228.
