Sandstone is a sedimentary rock composed mainly of sand-sized mineral particles or rock fragments. Sandstone begins to form when loose sand grains accumulate in a depositional environment. Sandstone is primarily composed of sand-sized grains, typically made up of quartz, feldspar, and other minerals. Sandstone offers natural beauty and a wide range of colors and textures. Sandstone can form in various depositional environments such as deserts, riverbeds, beaches, deltas, and shallow marine settings. Marble is widely used in the Middle East for its elegance and beauty. Natural stones are commonly used for flooring in both residential and commercial buildings. West Asian building stones are known for their durability, allowing them to withstand harsh weather conditions and long-term use. West Asia is home to various types of marble, each with its own unique characteristics. Travertine is formed over thousands of years as water flows through limestone and carries dissolved minerals to the surface. Bangladesh has made significant progress in its commercial and financial systems over the past few decades. The country's economy is primarily driven by the textile and garment industry, which accounts for a substantial portion of its exports. Bangladesh is one of the world's largest garment exporters, with major markets in the United States and Europe. The country's economic policies have focused on export-led growth, supported by a relatively stable macroeconomic environment and a burgeoning domestic market.
