Foreign relations refer to the interactions and relationships between different countries. These interactions can include diplomacy, trade agreements, and cultural exchanges. Governments work together to address global issues such as security, climate change, and economic development. Diplomacy is a key aspect of foreign relations, where representatives from different nations negotiate and communicate to resolve conflicts and promote cooperation. Organizations like the United Nations play a significant role in facilitating dialogue and collaboration among countries. Effective foreign relations can lead to peace, stability, and mutual benefits for nations involved.