Human Settlements — NCERT Solutions

Answer:

Given/Concept: In desert regions, the physical environment is harsh — water is scarce, temperatures are extreme, and vegetation is sparse. Therefore, the location of villages is determined by specific geographical factors.

Main Factors:

1. Availability of Water: The most critical factor. Villages in desert regions (e.g., Rajasthan) are invariably located near water sources such as wells, oases, ponds (johads), or rivers. Without water, human habitation is impossible.

2. Relief and Terrain: Villages tend to be located on slightly elevated ground or near sand dunes that provide some shelter from wind and sand storms.

3. Soil Fertility: Wherever patches of relatively fertile soil exist (near river banks or oases), villages tend to cluster.

4. Defence and Security: Historically, villages were located on elevated terrain or near forts for protection.

Due to scarcity of water and resources, desert settlements are generally nucleated (clustered) so that available resources can be shared collectively.

Answer:

Types of Rural Settlements and Their Features:

Rural settlements in India can be broadly classified into four types based on their spatial pattern:

1. Clustered/Nucleated Settlements:

• Houses are built close together, forming a compact unit.
• Found in fertile plains and river valleys where land is productive and water is easily available.
• Common in the Ganga plains, Rajasthan (near water sources), and parts of Punjab and Haryana.
• People live together for social interaction, security, and sharing of common resources.

2. Semi-Clustered/Fragmented Settlements:

• A large compact village may have a few hamlets scattered nearby.
• Result of the tendency of one or more sections of the village community to live a little away from the main cluster.
• Found in Gujarat plains and some parts of Rajasthan.

3. Hamleted Settlements:

• The settlement is fragmented into several units, yet they are locally known by a common name.
• This fragmentation is often due to social and ethnic factors (caste distinctions).
• Found in the middle and lower Ganga plains, Chhattisgarh, and lower valleys of the Himalayas.

4. Dispersed/Isolated Settlements:

• Settlements are extremely scattered — individual houses or hamlets are far apart.
• Found in hilly, forested, and tribal regions of north-east India, Himachal Pradesh, Uttarakhand, and parts of Kerala.
• Rugged terrain, dense forests, and limited resources prevent clustering.

Factors Responsible for Settlement Patterns in Different Physical Environments:

Conclusion: The physical environment plays the most dominant role in determining settlement patterns. However, social, historical, and economic factors also significantly influence how and where people choose to live in rural areas.

Answer:

Can a Town Have Only One Function?

In the early stages of urban development, it is possible to imagine a town performing a single dominant function. For example:

• A mining town like Jharia or Raniganj initially grew solely due to coal mining.
• A religious town like Varanasi or Tirupati developed primarily as a centre of pilgrimage.
• A garrison town like Ambala emerged purely to serve military needs.

However, even these towns are not purely single-function in the strict sense, because any human settlement requires basic services like trade, administration, and transport to sustain its population. So, while one function may dominate, other functions always exist in a minor capacity.

Why Do Cities Become Multi-functional?

As towns grow in size and population, they inevitably become multi-functional due to the following reasons:

1. Growing Population Needs: A larger population demands more services — healthcare, education, retail trade, banking, entertainment — which diversify the town's functions.

2. Economic Diversification: Industries attract workers, workers attract traders and service providers, and this chain reaction leads to the growth of multiple economic activities.

3. Infrastructure Development: Improved transport and communication links a town to wider markets, encouraging commerce, manufacturing, and administration to develop alongside the original function.

4. Administrative Importance: As towns grow, they often become administrative headquarters, adding a governance function.

5. Intertwining of Functions: Industry requires trade; trade requires transport; transport requires administration — all functions become so interdependent that separating them becomes impossible.

Conclusion: Cities are dynamic entities. As they grow into metropolises, their functions multiply and intertwine. Industry, business, administration, transport, education, and culture all become important simultaneously. Therefore, it is practically impossible for a large city to remain confined to a single function — multi-functionality is an inevitable outcome of urban growth.