Located in Southwest Asia, the Middle East is the largest country in Arab countries. The capital of Saudi Arabia is Riyadh, which is the most important part of the world's oil and oil production and filtration. The country is divided into 13 states, the main cities are Mecca, Riyadh, Jitta and Medina. The capital of Saudi Arabia is Riyadh, which is the most important part of the world's oil and oil production and filtration. Also, as the birthplace of the Prophet Muhammad, the fifth pillar of Mecca and Muslim is a pilgrimage (pilgrimage) and Muslims visit Mecca every year from the world to visit the pilgrimage.
Saudi Arabia accounts for approximately 80% of the Arabian Peninsula (the world's largest peninsula), 16 degrees to 33 degrees north latitude and 34 degrees east longitude to 56 degrees east longitude. The south part of the country between the United Arab Emirates and Oman is not precisely marked, so the exact size of the country is uncertain. The CIA's world profile is estimated to be 2,149,690 square kilometers (830,000 square miles), ranked Saudi Arabia as the 13 th largest state in the world. It is geographically the largest country in the Arab sector. The geographical places of Saudi Arabia are primarily the Arabian desert, its associated semi-desert and bushes (see satellite image), and several mountains and highlands. In fact, it is a connected desert, which includes 647,500 square kilometers (250,001 square miles) of Rub'al Khali ("open space") in the southeastern part of the country, the largest continuous desert in the world. There are several lakes in this country, but there is no eternal river, but there are many river valleys.
Saudi Arabia is connected to the majority of the Arabian Peninsula. The Red Sea is in the west, and the Arabian Gulf is east beyond Saudi Arabia (Figure 33). Most are deserts, the country is a little bigger than the state of Texas. The population includes a population of about 27 million and more than 5 million "non-state", but it is growing rapidly. The birthrate is 29 people per 1,000 people and is one of the highest countries in the developed world. In Saudi Arabia, the average number of children per family is nearly high, with men estimated to be 13% to 25%. Women have no official unemployment rate