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Which of the following landforms is called the ‘cradle of civilization’? (A) Mountains (B) Hills (C) Plateaus (D) Plains
In human geography, plains are recognized as the 'cradle of civilization' because they provided the surplus food necessary for the birth of cities and states. The flat, fertile land of river valleys allowed for the development of irrigation and high-yield agriculture. This led to a division of laborRead more
In human geography, plains are recognized as the ‘cradle of civilization’ because they provided the surplus food necessary for the birth of cities and states. The flat, fertile land of river valleys allowed for the development of irrigation and high-yield agriculture. This led to a division of labor, where not everyone had to be a farmer, allowing for the rise of scholars, soldiers and artisans. From the Yellow River in China to the Indus in South Asia, plains have been the foundational stages upon which the most significant chapters of human history have been written, proving that geography is a primary driver of cultural evolution.
See lessIn the context of Block Mountains, what is the ‘Graben’?
Block mountains are created by faulting rather than folding. When the crust is subjected to tension, it fractures. A Graben represents the depressed segment that sinks relative to the surrounding land. Geographically, Grabens often form long, narrow valleys with steep walls. A famous example is theRead more
Block mountains are created by faulting rather than folding. When the crust is subjected to tension, it fractures. A Graben represents the depressed segment that sinks relative to the surrounding land. Geographically, Grabens often form long, narrow valleys with steep walls. A famous example is the East African Rift Valley or the Rhine Graben in Europe. The adjacent elevated blocks that remain standing are known as Horsts. This structural “basin and range” topography is a key study area in geomorphology, illustrating how internal Earth forces can physically pull the lithosphere apart to create lowlands.
See lessWhich of the following pairs is NOT correctly matched?
Geographical classification of mountains is a frequent exam topic. The Vosges mountains are structurally block mountains formed by faulting and crustal uplift associated with rifting in Western Europe. They are the twin of the Black Forest range. Fold mountains, like the Alps, are formed by the buckRead more
Geographical classification of mountains is a frequent exam topic. The Vosges mountains are structurally block mountains formed by faulting and crustal uplift associated with rifting in Western Europe. They are the twin of the Black Forest range. Fold mountains, like the Alps, are formed by the buckling of crustal layers, which is not the case for the Vosges. Statement A is correct (Sierra Nevada is a massive block), B is correct (Monadnock is the namesake for isolated residual hills) and C is correct (Kilimanjaro is Africa’s most famous volcanic peak). Therefore, pair D is the incorrect match.
See lessThe ‘Continental Divide’ of North America is situated in which mountain range?
The Great Continental Divide is a prominent geographical line following the crests of the Rocky Mountains. It is the point of separation between river systems that flow to opposite sides of the continent. For example, the Colorado River flows west into the Pacific, while the Missouri-Mississippi sysRead more
The Great Continental Divide is a prominent geographical line following the crests of the Rocky Mountains. It is the point of separation between river systems that flow to opposite sides of the continent. For example, the Colorado River flows west into the Pacific, while the Missouri-Mississippi system flows east into the Gulf of Mexico. Understanding this divide is essential for studying North American hydrology and climate. While the Appalachians and Sierra Nevadas also influence drainage, the Rockies are the official and most significant continental divide, stretching from Alaska down through Mexico and into the Andes.
See lessWhich plateau is geographically described as the “Median Mass” between the Himalayas and the Kunlun Mountains?
In geomorphology, a "Median Mass" refers to the central part of a geosyncline that remains relatively undisturbed while its margins are folded into mountain ranges. The Tibetan Plateau is the world's most prominent example, squeezed between the northward-moving Indian Plate and the stable Eurasian PRead more
In geomorphology, a “Median Mass” refers to the central part of a geosyncline that remains relatively undisturbed while its margins are folded into mountain ranges. The Tibetan Plateau is the world’s most prominent example, squeezed between the northward-moving Indian Plate and the stable Eurasian Plate. While the pressure created the soaring peaks of the Himalayas and the Kunlun, the central Tibetan block was pushed vertically to an average height of 4,500 meters. This location defines its “intermontane” status and explains why it remains a vast, high-altitude tableland rather than a series of jagged peaks.
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