. Metal is a term used to describe a class of chemical elements that exhibit certain properties and characteristics. Metals are excellent conductors of electricity. Metals have attracted human attention for centuries because people were able to use metals to make high-performance tools that they used in both warfare and logistics. In the 20th century, the discovery and extraction of oil in the Middle East transformed the region's economy. West Asia has a geologically diverse landscape that has undergone complex geological processes over millions of years. Yemen is a country located in the southwest of the Arabian Peninsula. The capital of Yemen is Sana'a. The currency of this country is the Yemeni Rial and is known by the code YER. The official language of Yemen is Arabic and most of its people speak Arabic. Regarding religion, the majority of Yemeni people are Muslim and beliefs are divided between Shia and Sunni. Yemen is a country with an agricultural economy based on agriculture, processing industries, oil and natural gas, various industries and influential services.
