Peru is a country in South America known for its rich cultural heritage, diverse landscapes, and ancient Incan ruins. Its capital city is Lima and its official language is Spanish. Peru is famous for attractions such as Machu Picchu, the Nazca Lines, and the Amazon rainforest. The country is also known for its delicious cuisine, including dishes such as ceviche, lomo saltado, and causa. Peru has a mix of indigenous, European, African, and Asian influences, making it a melting pot of different cultures and traditions.