Foreign relations are when two countries have a connection and cooperate with each other. Turkey has a lot of different foreign relations with many different countries around the world. These countries could include its neighbors, such as European countries, African countries, and countries in the Middle East.
Turkey and these other countries might work together in different ways. For example, they might share trade ideas (buying and selling products with each other), or work together to solve problems between countries. They might also work together to keep peace and security - like making sure no wars break out in the world. Foreign relations also involve cultures and education, so countries might learn from each other and enjoy each other's cultures.
Overall, foreign relations are important to Turkey because it helps them to keep peace and make sure that everybody get along and cooperate in the world.