Indonesia has 17,000 islands. How do they communicate at home?

Indonesia has 17000 islands, but not every island is inhabited. More than half of Indonesia's population lives in Java, which is rich in resources and has a superior geographical position. This is a very suitable place for human habitation. Now that transportation and communication are so developed, communication with the outside world is not a problem.

The larger islands are kalimantan island, Sumatra, Irian, Sulawesi and Java. Sumatra is a big island in Southeast Asia and western Indonesia. With an area of 473,000 square kilometers, it is the sixth largest island in the world and the largest island independently owned by Indonesia. With a population of 50 1.8 million, it is the second most populous island in Indonesia. It belongs to the tropical rainforest climate. Located on the equator, it is one of the four main islands of Greater sunda islands.

Java Island is the fourth largest island in Indonesia, bordering the Indian Ocean in the south and the Java Sea in the north. Jakarta, the capital of Indonesia, is located in the northwest of Java Island. Java is the most densely populated island in the world. Island area 1.32 million square kilometers, population1.1.400 million. Java Island is also the most densely populated island in Indonesia, where about 60% of the national population lives. The unique natural conditions make the island densely covered with tropical plants, evergreen all year round, and rich in coffee, tea, tobacco, rubber, sugar cane, coconut and other products.

Jakarta, the capital of Indonesia, is the largest city in Southeast Asia, located on the north coast of West Java, with a population of more than 8.3 million. Bandung is located in the Bandung Basin in the west of Java Island, with an altitude of more than 700 meters. It is the capital of West Java, Indonesia. It is surrounded by mountains, lush plants and beautiful environment. Yogyakarta, the ancient capital of Indonesia, is the central city of Central Java.