Boulder vs Auckland

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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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Auckland ( AWK-lənd; Māori: Tāmaki Makaurau) is a large metropolitan city in the North Island of New Zealand. The most populous urban area in the country, Auckland has an urban population of about 1,440,600 (June 2019). It is located in the Auckland Region—the area governed by Auckland Council—which includes outlying rural areas and the islands of the Hauraki Gulf, resulting in a total population of 1,680,500. Auckland is a diverse, multicultural and cosmopolitan city, home to the largest Polynesian population in the world. The Māori-language name for Auckland is Tāmaki Makaurau, meaning "Tāmaki desired by many", in reference to the desirability of its natural resources and geography.Auckland lies between the Hauraki Gulf to the east, then extending in Hunua Ranges to the south-east, the Manukau Harbour to the south-west, and the Waitākere Ranges and smaller ranges to the west and north-west. The surrounding hills are covered in rainforest and the landscape is dotted with 53 dormant volcanic cones. The central part of the urban area occupies a narrow isthmus between the Manukau Harbour on the Tasman Sea and the Waitematā Harbour on the Pacific Ocean. Auckland is one of the few cities in the world to have a harbour on each of two separate major bodies of water. The isthmus on which Auckland resides was first settled c. 1350 and was valued for its rich and fertile land. The Māori population in the area is estimated to have peaked at 20,000 before the arrival of Europeans.

After a British colony was established in 1840, William Hobson, then Lieutenant-Governor of New Zealand, chose the area as his new capital. He named the area for George Eden, Earl of Auckland, British First Lord of the Admiralty. Māori–European conflict over land in the region led to war in the mid-19th century. Auckland was replaced as the capital in 1865 by Wellington, but the city continued to grow, initially because of its port and logging and gold mining in its hinterland, later from pastoral farming (especially dairy farming), and manufacturing in the city itself. It has throughout most of its history been the nation's largest city. Today, Auckland's central business district is New Zealand's leading economic hub. The University of Auckland, founded in 1883, is the largest university in New Zealand. The city's varied cultural institutions—such as the Auckland War Memorial Museum, the Museum of Transport and Technology, and Auckland Art Gallery Toi o Tāmaki—and national historic sites, festivals, performing arts, and sports activities are significant tourist attractions. Architectural landmarks include the Harbour Bridge, the Town Hall, the Ferry Building and the Sky Tower. The city is served by Auckland Airport, which handles around 2 million international passengers a month. Despite being one of the most expensive cities in the world, Auckland is recognised as one of the world's most liveable cities, ranked third in the 2019 Mercer Quality of Living Survey.

Source: Wikipedia