Simple Explanation
Declining birth rates child population को कम कर सकती हैं और ageing बढ़ा सकती हैं। इससे school demand घटे और elderly health तथा care services की demand बढ़ेगी। Human geography demographic change को service planning से जोड़ता है। इसलिए तीसरा विकल्प सही है। परीक्षा में age composition को future service allocation के महत्वपूर्ण आधार के रूप में समझें। / Declining birth rates can reduce the child population while increasing population ageing. School demand may fall while demand for elderly health and care services rises. Human geography connects demographic change with service planning. Therefore, the third option is correct. In examinations, age composition should be understood as an important basis for future allocation of services.
