Egypt is a country located in North Africa, bordered by the Mediterranean Sea to the north, Libya to the west, Sudan to the south, and the Red Sea to the east. It is the third most populous country in Africa, with a population of over 100 million people. The official language is Arabic, and the currency is the Egyptian pound. The capital city is Cairo, which is also the largest city in the country. Egypt is known for its ancient civilization, including the pyramids, temples, and tombs of the pharaohs. It is also home to the Nile River, which is the longest river in the world. The economy of Egypt is largely based on tourism, agriculture, and manufacturing.