Boulder vs Reims

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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

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Reims ( REEMZ, also US: , French: [ʁɛ̃s] (listen); also spelled Rheims in English, Dutch: Riemen) is the most populous city in the Marne department, in the Grand Est region of France. Its population in 2013 was of 182,592 in the city proper (commune) and 317,611 in the metropolitan area (aire urbaine) making Reims most the populated sub-prefecture in France.The city lies 129 km (80 mi) east-northeast of Paris. Its primary river, the Vesle, is a tributary of the Aisne. Founded by the Gauls, Reims became a major city during the period of the Roman Empire. Reims later played a prominent ceremonial role in French monarchical history as the traditional site of the coronation of the kings of France. The royal anointing was performed at the Cathedral of Reims, which housed the Holy Ampulla of chrism allegedly brought by a white dove at the baptism of Frankish king Clovis I in 496.

For this reason, Reims is often referred to in French as la cité des sacres ("the Coronation City"). Having joined the national network of "Cities and Countries of Art and History" since 1987, Reims is recognized for the diversity of its heritage, ranging from Romanesque to Art-déco, and the significance of its sites recognized by UNESCO as World Heritage. Since 1991, the emblematic buildings of Reims (Notre-Dame Cathedral, Tau Palace, former Saint-Remi Abbey) have been listed as World Heritage sites. In 2015, the Saint-Nicaise hill, which is part of the properties listed under the Coteaux maisons et caves de Champagne, is identified as representative of an agro-industrial system linked to the territorial, economic and social organization of Champagne.

Source: Wikipedia