(1) Describe the location of Bharmaur region.
[1 Marks]
Answer: The Bharmaur region is located in the Chamba district of Himachal Pradesh, India. It lies between 32° 11' N and 32° 41' N latitudes and 76° 22' E and 76° 53' E longitudes. The area spans approximately 1,818 square kilometers and is situated at an altitude ranging from 1,500 meters to 3,700 meters above mean sea level. Bharmaur is characterized by its mountainous terrain, bordered by the Pir Panjal range to the north and the Dhaula Dhar range to the south. The eastern convergence of these mountains occurs at the Rohtang Pass. Additionally, the region is drained by the river Ravi and its tributaries, namely Budhil and Tundahen, which have carved deep gorges and divided the area into four physiographic divisions: Holi, Khani, Kugti, and Tundah. The climate in Bharmaur is notably harsh, with freezing temperatures in winter and significant snowfall, where January averages around 4 °C, while July sees a rise to an average of 26 °C.
Key Points: Location between 32° 11' N and 32° 41' N; between 76° 22' E and 76° 53' E; area of 1,818 sq km; altitude of 1,500 m to 3,700 m; bordered by Pir Panjal and Dhaula Dhar ranges; divided into four physiographic areas: Holi, Khani, Kugti, Tundah; rivers Ravi, Budhil, Tundahen; harsh climate with winter snowfall.
(2) Why is this region economically backward? Explain any one reason.
[1 Marks]
Answer: The Bharmaur region is economically backward primarily due to its harsh climate conditions which severely limit agricultural productivity and resource availability. The freezing temperatures in winter, with an average of 4 °C in January, and significant snowfall make traditional farming challenging. This adverse climate contributes to low agricultural yields, leading to inadequate food supplies and limited economic activities. Additionally, the geographical isolation of the community, which has been compounded by the region's rugged terrain and lack of infrastructure, restricts access to markets and other economic opportunities, exacerbating the economic backwardness of the Gaddi community.
Key Points: harsh climate conditions-limited agricultural productivity-geographical isolation
(3) Why does this region experience harsh climatic conditions? Give one reason.
[1 Marks]
Answer: The Bharmaur region experiences harsh climatic conditions primarily due to its high altitude, which ranges between 1,500 m to 3,700 m above mean sea level. This elevation results in lower temperatures and significant snowfall during winter, contributing to freezing weather conditions.
Key Points: high altitude-low temperatures-significant snowfall
(1) Identify the given inland waterway and write its name.
[1 Marks]
Answer: The given inland waterway is recognized as National Waterway No. 3. This waterway plays a significant role in facilitating transport in India.
Key Points: Inland waterways include rivers and canals; navigable waterways are essential for transport; National Waterway No. 3 is significant in India.
(2) Mention its two tributaries joining from East.
[1 Marks]
Answer: The Brahmaputra River has several tributaries, of which two notable ones joining from the east are the Lohit River and the Subansiri River. The Lohit River originates from Tibet and flows into the Brahmaputra in Assam, while the Subansiri River also originates from the Himalayas and merges with the Brahmaputra near the Assam–Arunachal Pradesh border. These tributaries contribute significantly to the water flow and sediment load of the Brahmaputra.
Key Points: Lohit River-Subansiri River-contribution to Brahmaputra
(3) Write the names of terminal ports of the given waterways.
[1 Marks]
Answer: The terminal ports of the given inland waterways include:\n1. Duluth - located on Lake Superior, this port serves as a key terminal for shipping goods via the Great Lakes.\n2. Buffalo - situated at the eastern end of Lake Erie, Buffalo serves as a significant port for access to the St. Lawrence River system.\n3. Mannheim - located on the Rhine River in Germany, it acts as an important inland port connecting various trade routes.\n4. Duisburg - also on the Rhine, Duisburg is one of the largest inland ports in the world, facilitating extensive cargo traffic.
Key Points: Duluth - Lake Superior; Buffalo - Lake Erie; Mannheim - Rhine River; Duisburg - Rhine River
(4) Explain the importance of inland waterways as the means of transportation in the world.
[3 Marks]
Answer: Inland waterways play a crucial role in global transportation due to their cost-effectiveness and efficiency in moving goods and passengers. Historically, they were the primary mode of transport before the introduction of railways. Despite facing competition from road and rail networks, inland waterways remain significant, especially for transporting heavy and bulky materials. They contribute to sustainable transport options, as water transport is fuel-efficient and eco-friendly when compared to road and rail transport. Furthermore, advances in technology have improved navigability through dredging and the construction of dams, allowing for better use of rivers and canals for trade and transport. In India, for example, 14,500 km of navigable waterways contributes to domestic and international trade, highlighting their significance in modern transportation systems. Overall, inland waterways are integral not only for their economic benefits but also for their environmental advantages in the transportation sector.
Key Points: Cost-effective for transporting cargo and passengers - Fuel-efficient and eco-friendly - Significant alternative to road and rail transport - Enhanced navigability through technology - Contributes to domestic and international trade
(1) A major sea-port
[1 Marks]
Answer: One major sea-port that can be identified is 'Los Angeles Port' located on the west coast of the United States. It is a key commercial port that handles a large volume of container shipments and serves as a crucial gateway for international trade.
Key Points: Los Angeles Port-Commercial port-Handles container shipments-Gateway for trade
(2) An area of nomadic herding
[1 Marks]
Answer: One significant area of nomadic herding is the region that extends from the Eastern Mediterranean across the Arabian Peninsula to Mongolia and Central China. This area is characterized by pastoral nomadism where people rely on herding livestock such as sheep, goats, and camels which are well adapted to the harsh conditions of these regions. The decreasing number of pastoral nomads in this area is attributed to political boundaries imposed by governments and the transformation of land for settlement purposes. Particularly, the importance of herding in the sub-Arctic regions where reindeer herding prevails showcases the traditional practices that are still maintained. Overall, pastoral nomadism in these regions highlights the intricate relationship between geography, politics, and culture in shaping human livelihoods.
Key Points: Region extending from North Africa to Mongolia-Importance of pastoral nomadism-Decrease in nomads due to political boundaries and settlement plans-Sub-Arctic reindeer herding
(3) A terminal station of trans-continental railway.
[1 Marks]
Answer: One significant terminal station of a trans-continental railway is Vladivostok, which is the eastern terminus of the Trans-Siberian Railway. This railway is crucial for connecting the European part of Russia with its Asian territories, facilitating trade and transport across the continent.
Key Points: Vladivostok-Trans-Siberian Railway-eastern terminus-economic benefits-global connections
(4) An important shipping canal
[1 Marks]
Answer: An important shipping canal is the Suez Canal. It was constructed in 1869 in Egypt, linking the Mediterranean Sea and the Red Sea. The Suez Canal plays a crucial role in global trade, offering a new gateway for Europe to the Indian Ocean, and significantly reducing travel time between Europe and Asia compared to the longer Cape of Good Hope route. It is designed as a sea-level canal, which means it does not require locks, facilitating easier navigation.
Key Points: Suez Canal-constructed in 1869-Egypt-links Mediterranean and Red Sea-reduces travel distance for trade-navigable without locks
(5) Name the international airport of Chile.
[1 Marks]
Answer: The international airport of Chile is Arturo Merino Benítez International Airport, located near Santiago, the capital city of Chile. It serves as the main gateway for international travelers to and from the country.
Key Points: Arturo Merino Benítez International Airport - located in Santiago - main gateway for international travel
(6) Name an important area of subsistence gathering in Africa.
[1 Marks]
Answer: An important area of subsistence gathering in Africa is the Congo Basin. This region is known for its rich biodiversity and is home to various indigenous communities that rely on primitive subsistence agriculture and gathering for their sustenance. The practice of shifting cultivation is prevalent among these communities, where they move from one area to another to harvest crops, allowing the land to regenerate.
Key Points: Congo Basin- Indigenous communities- Primitive subsistence agriculture- Shifting cultivation practices
(7) Name an area of nomadic herding in Asia.
[1 Marks]
Answer: One prominent area of nomadic herding in Asia is the Mongolian steppe. This region is known for its vast grasslands which support the herding of livestock, particularly horses, sheep, and goats. The nomadic herders in Mongolia move seasonally to find pasture and water for their animals, reflecting traditional pastoral nomadism.
Key Points: Mongolian steppe - supports livestock herding - seasonal movement - traditional pastoral nomadism
(8) Name the major seaport located on the west coast of Canada.
[1 Marks]
Answer: The major seaport located on the west coast of Canada is Vancouver. It is known for its strategic location which facilitates trade with both Asia and other parts of North America. Vancouver is a bustling port that handles a variety of cargo including containers, bulk cargo, and automobiles, making it one of the busiest ports in Canada.
Key Points: Vancouver is the major seaport; located on the west coast of Canada; facilitates trade with Asia and North America; handles containers and bulk cargo; one of the busiest ports in Canada.
(9) Name the canal connecting the Red Sea and the Mediterranean
Sea.
[1 Marks]
Answer: The canal connecting the Red Sea and the Mediterranean Sea is called the Suez Canal. It was constructed in 1869 in Egypt and serves as a crucial navigational route, linking Europe to the Indian Ocean. This canal has significantly reduced the maritime distance between various global ports.
Key Points: Suez Canal-constructed in 1869-linking Red Sea and Mediterranean Sea-important navigation route-reduces distance for maritime trade
(10) An area of subsistence gathering
[1 Marks]
Answer: An area of subsistence gathering refers to regions where communities primarily depend on natural resources for their livelihood, often through hunting, gathering, fishing, and small-scale agriculture. Such areas are typically characterized by a sustainable approach to resource use that has been developed over long periods, allowing local populations to meet their basic needs while minimizing environmental impact. Examples of areas of subsistence gathering may include the Arctic regions, where Indigenous people depend on hunting marine mammals, or certain forested areas, where communities gather wild plants and fruits.
Key Points: Definition of subsistence gathering-Characteristics of subsistence gathering areas-Examples of subsistence gathering regions
(11) An international airport
[1 Marks]
Answer: An international airport is a significant hub for global air travel, facilitating the movement of passengers and goods across countries. Notable international airports include Frankfurt Airport in Germany, which is one of the busiest in the world, and Indira Gandhi International Airport in New Delhi, India, known for its extensive connectivity. These airports often serve as major converging points for international air routes, making them crucial for international trade and tourism.
Key Points: Identification of major international airports; importance of international airports for global connectivity; examples of specific international airports; correlation with air route convergence.
(12) Name the eastern terminal station of Trans-Canadian Railway.
[1 Marks]
Answer: The eastern terminal station of the Trans-Canadian Railway is Halifax. This city serves as the starting point of the railway that spans across Canada, connecting various essential cities and facilitating trade and transportation.
Key Points: The eastern terminal is Halifax-Trans-Canadian Railway length is 7,050 km-Runs from Halifax to Vancouver
(13) Name an area of extensive commercial grain farming in Australia.
[1 Marks]
Answer: An area of extensive commercial grain farming in Australia is the Australian Downs. This region is known for its vast fields of wheat and other grains, supported by mechanised farming techniques that enhance productivity.
Key Points: Australian Downs-extensive commercial grain farming-mechanised farming techniques
(14) An area of extensive commercial grain farming
[1 Marks]
Answer: The area of extensive commercial grain farming is primarily located in the following regions: 1. The American Corn Belt, known for its extensive corn production; 2. The Prairies in Canada, famous for wheat cultivation; 3. The Pampas in Argentina, which are fertile plains suitable for grains; 4. The Velds in South Africa, which support grain farming; and 5. The Canterbury Plains in New Zealand, noted for its agricultural activity. Each of these regions is characterized by vast stretches of land dedicated to the cultivation of grains, contributing significantly to the global food supply.
Key Points: American Corn Belt - Prairies of Canada - Pampas of Argentina - Velds of South Africa - Canterbury Plains of New Zealand
(1) Astate leading in the production of coffee.
[1 Marks]
Answer: The state leading in coffee production in India is Karnataka. Karnataka is located in the southern part of India and accounts for more than two-thirds of the total coffee production in the country. The coffee is primarily cultivated in the highlands of the Western Ghats within Karnataka, making it a significant contributor to India's coffee exports. Other states that also cultivate coffee include Kerala and Tamil Nadu, but Karnataka remains the top producer.
Key Points: Karnataka is the leading state for coffee production-Accounts for over two-thirds of coffee production-Cultivation mainly in the Western Ghats-Imports arabica variety in demand globally
(2) Animportant coal mining area in West Bengal.
[1 Marks]
Answer: The important coal mining area in West Bengal is the Raniganj coalfield, located in the eastern part of the state. It is known for its rich reserves of high-quality coal and plays a significant role in India's coal production. To accurately mark this on the map, I would label the Raniganj coalfield with a coal symbol, which is often represented by a black square or a small coal icon. Additionally, it is essential to provide context by mentioning key facts about the area, such as its proximity to the Chhotanagpur Plateau and its contribution to the energy sector in India.
Key Points: Raniganj coalfield- Coal symbol- Chhotanagpur Plateau- High-quality coal reserves- Major role in India's energy sector
(3) Anoil refinery in Uttar Pradesh.
[1 Marks]
Answer: To locate the oil refinery in Uttar Pradesh on the political outline map of India, first identify Uttar Pradesh, which is situated in the northern part of India, bordered by several states. The oil refinery should be marked with a specific symbol, such as an oil droplet or a factory icon, to indicate its function. Additionally, label the refinery appropriately with the name 'Oil Refinery'. For a comprehensive mapping, ensure to include a legend explaining the symbols used for various geographical features. Other features to mark could include major cities, rivers, or other refineries in proximity to give a contextual understanding.
Key Points: Identify Uttar Pradesh - Use an appropriate symbol - Label as 'Oil Refinery' - Include a legend - Contextualize with nearby features
(4) An international airport in Gujarat.
[1 Marks]
Answer: The international airport in Gujarat is Sardar Vallabhbhai Patel International Airport, located in Ahmedabad. It is one of the major airports in India, catering to both domestic and international flights. On the political outline map of India, it can be marked with a triangle symbol, located in the central part of Gujarat, northeast of the city of Ahmedabad.
Key Points: Sardar Vallabhbhai Patel International Airport-Ahmedabad-International airport in Gujarat
(5) Astate with highest population density.
[1 Marks]
Answer: The state with the highest population density in India is Uttar Pradesh. With its vast population, it exhibits a density of approximately 828 persons per square kilometer as per the latest census data. This high density is attributed to its fertile plains which support agriculture, as well as being an important cultural and economic hub in the country. The map can be labeled with a specific symbol (such as a dot or star) next to Uttar Pradesh to represent its status as the most densely populated state.
Key Points: Highest population density; Uttar Pradesh; density of 828 persons/km²; fertile plains; cultural and economic significance
(6) A major seaport along the coast of Goa.
[1 Marks]
Answer: The major seaport along the coast of Goa is Marmagao Port. It is notable for being one of the natural ports on the western coast of India and plays a significant role in the maritime trade of the region. Located in the southern part of Goa, Marmagao serves as an important dock for cargo ships, particularly for the export of iron ore and other goods. When marking it on the political outline map, it can be represented with a dot and labeled accordingly.
Key Points: Marmagao Port-Important natural port-Location in southern Goa-Serves maritime trade-Cargo export notably iron ore
(7) An iron-ore mining area in Chhattisgarh.
[1 Marks]
Answer: The major iron-ore mining area in Chhattisgarh is located in the Chhotanagpur Plateau. This region is known for its rich deposits of iron ore, making it a significant contributor to India's iron and steel industry. To label the area on the political outline map of India, I would place a symbol denoting mining activities in the vicinity of Dalli-Rajhara, which is one of the key mining centers in Chhattisgarh.
Key Points: Chhotanagpur Plateau; Rich deposits of iron ore; Dalli-Rajhara as a mining center; Importance for iron and steel industry; Proximity to coal fields
(8) Which state has the highest population density ?
[1 Marks]
Answer: According to the provided context, Uttar Pradesh has the highest population density among Indian states. This is evident from the data suggesting that Uttar Pradesh leads in both the overall population and the physiological density metrics. Factors contributing to this include its large population and urbanization, as well as historical growth patterns that have made it a populous area. Understanding this context helps to illustrate the dynamics of population distribution in India.
Key Points: Uttar Pradesh has the highest population density-High overall population-Uttar Pradesh's urbanization and growth patterns
(9) Name one iron-ore mining area in Chhattisgarh.
[1 Marks]
Answer: One iron-ore mining area in Chhattisgarh is the Bailadila range located in the Dantewada district. This region is known for its significant deposits of high-grade iron ore, which plays a crucial role in the iron and steel industry.
Key Points: Bailadila range-Dantewada district-High-grade iron ore-Iron and steel industry
(10) Name the international airport located in Karnataka.
[1 Marks]
Answer: The international airport located in Karnataka is Kempegowda International Airport, situated in Bengaluru. It serves as a major hub for domestic and international flights, linking the state to various global destinations. This airport significantly contributes to the economy of Karnataka and enhances connectivity for travelers and businesses.
Key Points: Kempegowda International Airport-Bengaluru-international hub-connectivity-economic importance
(11) Name the seaport along the coast of Goa.
[1 Marks]
Answer: The seaport along the coast of Goa is Marmagao. It is one of the major ports located on the western coast of India and plays a significant role in maritime trade.
Key Points: Marmagao is a major port in Goa- Located on the western coast of India- Important for maritime trade
(12) Name the place where oil refinery is located in Uttar Pradesh.
[1 Marks]
Answer: The oil refinery located in Uttar Pradesh is situated in the city of Mathura. Mathura Refinery, operated by Indian Oil Corporation, is one of the major oil refineries in India and plays a crucial role in meeting the energy demands of the region.
Key Points: Mathura Refinery - Indian Oil Corporation - Major oil refinery - Uttar Pradesh
(13) Name the state leading in the production of coffee.
[1 Marks]
Answer: The state leading in the production of coffee in India is Karnataka. It accounts for more than two-thirds of the coffee production in the country, primarily cultivating coffee in the highlands of the Western Ghats. Coffee from Karnataka, especially the arabica variety, is well-regarded in both domestic and international markets.
Key Points: Karnataka is the leading state, Accounts for over two-thirds of production, Coffee is grown in Western Ghats, Mainly arabica variety is cultivated, Coffee is in demand in international markets.
(14) Name one coal mining area in West Bengal.
[1 Marks]
Answer: One significant coal mining area in West Bengal is the Raniganj coal field. This region is part of the Damodar Valley Coalfield, known for its substantial coal deposits that contribute significantly to India's energy needs.
Key Points: Raniganj coal field - Damodar Valley - Major coal mining area - West Bengal