Ukraine is a country located in Eastern Europe, bordered by Russia to the northeast and east, Belarus to the north, Poland, Slovakia, and Hungary to the west, and Romania and Moldova to the southwest. It is the largest country entirely in Europe, with a diverse landscape that includes plains, plateaus, and mountains. The capital city is Kyiv, known for its rich history and cultural heritage. The official language of Ukraine is Ukrainian, and the country has a population of about 40 million people. Ukraine is known for its agricultural production, particularly grains, and has a significant industrial sector. The country has faced political challenges and conflicts, especially since 2014, when tensions with Russia escalated.