Damascus vs Boulder

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Damascus ( də-MASS-kəs; Arabic: دِمَشْق, romanized: Dimašq [diˈmaʃq], Syrian Arabic: [dɪˈmaʃʔ] is the capital of Syria; it became the country's largest city in the early 2010s, after the decrease in population of Aleppo during the struggle for the city. It's colloquially known in Syria as aš-Šām (الشَّام) and titled the"City of Jasmine" (مَدِينَة الْيَاسْمِين Madīnat al-Yāsmīn). Damascus is a major cultural centre of the Levant and the Arab world. The town had an estimated population of 2,079,000 as of 2019. In south-western Syria, Damascus is the center of a large metropolitan area of 2.7 million people (2004). Embedded on the eastern foothills of the Anti-Lebanon mountain range 80 kilometres (50 mi) inland from the eastern shore of the Mediterranean on a plateau 680 metres (2,230 feet ) above sea level, Damascus encounters a dry climate because of the rain shadow effect.

The Barada River flows through Damascus. Damascus is one of the oldest continuously inhabited cities in the world. First settled in the 2nd millennium BC, it was selected as the capital of the Umayyad Caliphate from 661 to 750. Following the success of the Abbasid dynasty, the chair of Islamic power was transferred to Baghdad. Damascus saw its importance decline throughout the Abbasid era, only to regain substantial value from the Ayyubid and Mamluk periods. Today, it's the seat of the central government and each the government ministries. As of September 2019, eight years to the continuing Syrian Civil War, Damascus was appointed the least livable city in the worldwide Liveability Ranking.

Source: Wikipedia

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In geology, a boulder is a rock fragment with size greater than 256 millimetres (10.1 in) in diameter. Smaller pieces are called cobbles and pebbles. While a boulder may be small enough to move or roll manually, others are extremely massive. In common usage, a boulder is too large for a person to move. Smaller boulders are usually just called rocks (American English) or stones (In British English a rock is larger than a boulder). The word boulder is short for boulder stone, from Middle English bulderston or Swedish bullersten.In places covered by ice sheets during Ice Ages, such as Scandinavia, northern North America, and Siberia, glacial erratics are common. Erratics are boulders picked up by ice sheets during their advance, and deposited when they melt.

They are called "erratic" because they typically are of a different rock type than the bedrock on which they are deposited. One of them is used as the pedestal of the Bronze Horseman in Saint Petersburg, Russia. Some noted rock formations involve giant boulders exposed by erosion, such as the Devil's Marbles in Australia's Northern Territory, the Horeke basalts in New Zealand, where an entire valley contains only boulders, and The Baths on the island of Virgin Gorda in the British Virgin Islands. Boulder-sized clasts are found in some sedimentary rocks, such as coarse conglomerate and boulder clay. The climbing of large boulders is called bouldering.

Source: Wikipedia