Here are 20 Important CBSE Class 12 Geography (Fundamentals of Human Geography) Chapter 4: Primary Activities questions . As per the 2026–27 syllabus.
1. What are primary activities?
Primary activities refer to those economic activities which are directly dependent on natural resources for survival and livelihood. These include agriculture, forestry, fishing, mining, and hunting. People engaged in these activities extract or produce raw materials from nature. These activities form the foundation of the economic structure of any country, especially in developing regions. In many developing countries, a large proportion of the population is engaged in primary activities due to limited industrial development. Although they contribute less to GDP in advanced economies, they remain essential for food supply and raw material production for secondary industries. Thus, primary activities are crucial for sustaining human life and supporting further economic development.
2. What is subsistence agriculture?
Subsistence agriculture is a type of farming in which farmers grow crops mainly for their own consumption and not for sale in the market. It is practiced on small landholdings using traditional tools and family labour. The productivity is generally low due to limited use of modern technology, fertilizers, and irrigation. Subsistence agriculture is common in densely populated regions of Asia and Africa. It is further divided into intensive subsistence and primitive subsistence farming. In primitive subsistence farming, shifting cultivation and nomadic herding are common. This type of agriculture depends heavily on climate and natural conditions. It plays an important role in sustaining rural populations in developing countries.
3. Explain shifting cultivation.
Shifting cultivation is a primitive form of agriculture in which a piece of forest land is cleared by cutting and burning vegetation. The ash acts as a natural fertilizer. Crops are grown for a few years until the soil loses fertility. After that, farmers move to a new area, leaving the old land to regenerate naturally. This practice is also known as “slash and burn agriculture.” It is mainly practiced in tropical regions such as the Amazon Basin, Central Africa, and Southeast Asia. It is environmentally controversial because it leads to deforestation and loss of biodiversity if practiced extensively. However, in traditional societies, it is a sustainable method when population pressure is low.
4. What is nomadic herding?
Nomadic herding is a type of primitive subsistence activity in which herders move from one place to another with their livestock in search of food and water. It is practiced in regions with harsh climates such as deserts, mountains, and arid grasslands. Animals like sheep, goats, camels, and yaks are commonly reared. The movement is seasonal and follows availability of pasture. It is found in areas like Central Asia, Sahara Desert, and parts of the Himalayas. Nomadic herding is important for providing meat, milk, wool, and hides. Despite modernization, it still exists in many regions due to ecological constraints and traditional lifestyles.
5. What is commercial farming?
Commercial farming is a modern type of agriculture in which crops are grown primarily for sale in the market rather than for self-consumption. It involves large-scale production using advanced machinery, fertilizers, irrigation, and high-yielding variety seeds. The main aim is profit generation. Plantation agriculture and mixed farming are forms of commercial farming. Crops like wheat, maize, cotton, tea, coffee, and rubber are commonly grown. It is practiced in developed countries such as the USA, Canada, and Australia. Commercial farming increases productivity and supports agro-based industries. However, it also requires high investment and may lead to environmental issues if not managed sustainably.
6. What is plantation agriculture?
Plantation agriculture is a form of commercial farming where a single crop is grown on large estates for export purposes. It requires large capital investment, advanced technology, and skilled labour. Plantations are usually located in tropical and subtropical regions with favorable climatic conditions. Crops such as tea, coffee, rubber, sugarcane, banana, and cotton are commonly grown. Plantation agriculture is characterized by monoculture, large-scale production, and integration with processing industries. Countries like India, Sri Lanka, Malaysia, and Brazil practice plantation farming. It contributes significantly to export earnings but may cause soil exhaustion and ecological imbalance due to continuous single-crop cultivation.
7. What is dairy farming?
Dairy farming is the rearing of cattle to produce milk and milk products such as butter, cheese, and yogurt. It is a highly developed form of commercial livestock farming practiced mainly near urban and industrial centres where demand for milk is high. Modern dairy farms use scientific methods, including artificial breeding, veterinary care, and refrigerated transport. Countries like the Netherlands, Denmark, and New Zealand are known for advanced dairy farming. It requires proper feed, hygiene, and breed improvement. Dairy farming provides regular income to farmers and supports food industries. It is an important part of agriculture-based economies worldwide.
8. What is mixed farming?
Mixed farming is a system in which both crop cultivation and livestock rearing are carried out on the same farm. It helps in diversifying income and reducing risk from crop failure. Farmers grow crops such as wheat, barley, and maize while also rearing cattle, sheep, or poultry. Animal waste is used as manure, improving soil fertility. It is commonly practiced in Europe, North America, and parts of Australia. Mixed farming is highly efficient because it ensures year-round income and better utilization of resources. It also supports sustainable agriculture by maintaining soil health and reducing dependence on chemical fertilizers.
9. What are plantation crops?
Plantation crops are commercial crops grown on large estates mainly for export. These crops require specific climatic conditions and significant investment in machinery, irrigation, and labour. Common plantation crops include tea, coffee, rubber, sugarcane, coconut, and bananas. These crops are usually grown in tropical and subtropical regions. Plantation agriculture is characterized by monoculture, meaning only one crop is cultivated over large areas. The produce is often processed near the plantation itself. Plantation crops play an important role in international trade and earn foreign exchange for developing countries. However, they may lead to soil depletion if not managed sustainably.
10. What is forestry?
Forestry is the scientific management and conservation of forests for the production of timber, fuelwood, and other forest products. It also includes protection of wildlife and maintaining ecological balance. Forests provide essential resources such as wood, fruits, medicinal plants, and rubber. Forestry is important for controlling soil erosion, regulating climate, and maintaining biodiversity. It is practiced in countries with large forest cover such as Canada, Russia, and India. Sustainable forestry ensures that forest resources are not overexploited. It also supports industries like paper, furniture, and construction. Afforestation and reforestation are key practices in forestry management.
11. What is hunting and gathering?
Hunting and gathering is one of the oldest primary activities in which people depend directly on nature for food. Hunting involves capturing wild animals, while gathering includes collecting fruits, roots, nuts, and medicinal plants. It is mostly practiced by indigenous tribes in remote forests, deserts, and polar regions. This activity requires little technology and is highly dependent on natural environment. Examples include tribes in the Amazon Basin, Africa, and Arctic regions. Though it is no longer a major economic activity, it still exists in isolated areas. It reflects a close relationship between humans and nature but is declining due to modernization.
12. What is fishing?
Fishing is the activity of catching fish and other aquatic organisms from oceans, rivers, and lakes for food and commercial purposes. It is an important primary activity providing employment and protein-rich food. Fishing is of two types: inland fishing and marine fishing. Inland fishing is done in rivers, ponds, and lakes, while marine fishing is done in seas and oceans. Countries like Japan, Norway, and China are major fishing nations. Modern fishing uses advanced equipment like trawlers and sonar systems. Fishing supports industries like fish processing and export. However, overfishing can lead to depletion of marine resources.
13. What is commercial livestock rearing?
Commercial livestock rearing involves raising animals on a large scale for market purposes. It includes cattle, sheep, goats, and pigs for meat, wool, and dairy products. It is practiced in regions like Australia, New Zealand, and Argentina where large grasslands are available. Modern techniques such as selective breeding, veterinary care, and mechanized feeding are used. The main objective is profit generation through large-scale production. Products are often exported to global markets. This activity requires extensive land and capital investment. It plays a major role in the global food supply chain and agricultural economy.
14. What are the major factors affecting primary activities?
Primary activities are influenced by several physical and human factors. Physical factors include climate, soil, topography, and availability of water resources. For example, agriculture is not possible in deserts or polar regions due to extreme conditions. Human factors include technology, labour availability, market demand, and government policies. Fertile soil and favourable climate support intensive farming, while poor regions depend on primitive methods. Technological advancement increases productivity in farming, fishing, and mining. Transportation and infrastructure also affect these activities. Thus, a combination of natural and human factors determines the type and intensity of primary activities in a region.
15. What is intensive subsistence farming?
Intensive subsistence farming is a type of agriculture in which a large amount of labour is used on a small piece of land to produce maximum output. It is common in densely populated regions like India, China, and Bangladesh. Farmers use traditional tools along with irrigation and fertilizers to increase productivity. The main crops include rice, wheat, and maize. Due to high population pressure, farmers aim to produce enough food for survival. Land is continuously cultivated, leaving little scope for fallow periods. Although productivity per hectare is high, income remains low due to small landholdings.
16. What is extensive farming?
Extensive farming is a type of agriculture practiced on large areas of land with low inputs of labour and capital per unit area. It is common in countries with low population density such as the USA, Canada, and Australia. Mechanization is widely used, and productivity per worker is high. Wheat and maize are commonly grown crops. Due to large farm sizes, farmers depend on machinery like tractors and harvesters. Extensive farming is market-oriented and highly commercial. Although it produces large quantities of food, it requires significant land resources and may not be suitable for densely populated countries.
17. What is agro-pastoral farming?
Agro-pastoral farming is a system in which agriculture and livestock rearing are practiced together. Farmers grow crops and also keep animals for milk, meat, and wool. This system ensures better use of resources and provides multiple sources of income. Crop residues are used as animal feed, while animal waste is used as fertilizer. It is common in semi-arid regions of Africa and Asia. This system helps reduce risks associated with crop failure. It also improves soil fertility and supports sustainable land use practices. Agro-pastoral farming is an efficient adaptation to environmental conditions.
18. What is dairy industry’s importance in primary activities?
The dairy industry plays a significant role in primary activities by providing milk and related products. It supports rural livelihoods and generates employment. Milk is a major source of nutrition, especially in developing countries. The dairy industry involves collection, processing, packaging, and distribution of milk products. Countries like India, Netherlands, and New Zealand have highly developed dairy sectors. It also supports allied industries like ice cream, cheese, and butter production. Dairy farming ensures regular income for farmers and contributes to food security. It is an important part of the agricultural economy.
19. What is sustainable primary activity?
Sustainable primary activity refers to the use of natural resources in a way that meets present needs without harming future generations. It involves conservation of soil, water, forests, and wildlife. Practices like crop rotation, organic farming, afforestation, and controlled fishing are part of sustainability. It helps maintain ecological balance and reduces environmental degradation. Sustainable agriculture increases productivity while protecting natural resources. It is important for long-term food security and environmental protection. Governments and organizations promote sustainable practices to ensure balanced development. It is essential in the context of climate change and population growth.
20. Why are primary activities important for the economy?
Primary activities are crucial for any economy as they provide essential raw materials for industries and food for the population. Agriculture, fishing, forestry, and mining form the base of economic development. In developing countries, a large population depends on these activities for livelihood. They support secondary and tertiary sectors by supplying raw materials. Primary activities also contribute to export earnings and employment generation. Although their share in GDP may be lower in developed countries, they remain fundamental for survival and industrial growth. Thus, primary activities are the backbone of economic systems worldwide.