Question

explain with examples how diffirent nations in the world are dependent on each other

Answer 1

There are at least 196 states in the world. No country is self reliant. For one or a number of commodities, one country has to import   from another country or from a number of countries. One country depends on another country for something and that country may depends on another country. This  creates global interdependence. So, a nation has to purchase those that it lacks from one country or from a number of countries. For example, India purchases arms and ammunitions from both America and Israel. Again, a weak nation is normally dependent on a powerful nation or nations and gets arms and ammunitions from a rich county or countries. For example, Pakistan gets huge arms from the USA. For certain commodities, a global interdependence between countries also takes place. Oil is such a common commodity that a number of countries are compelled to    import from a   particular country.