Simple Explanation
Desert regions सामान्यतः water scarcity के कारण sparsely populated होते हैं। लेकिन irrigation water उपलब्ध कराती है और industry employment create कर सकती है। यदि transport और services भी विकसित हों तो selected locations पर settlements बढ़ सकती हैं। इसलिए चौथा विकल्प सही है। यह example दिखाता है कि technology और economic development कुछ physical limitations को आंशिक रूप से कम कर सकते हैं। परीक्षा में natural constraints के साथ human adaptation को भी population distribution से जोड़कर समझें। / Desert regions are generally sparsely populated because of water scarcity. However, irrigation can provide water and industry can create employment. If transport and services also develop, settlements may expand in selected locations. Therefore, the fourth option is correct. This example shows that technology and economic development can partly reduce some physical limitations. In examinations, connect human adaptation with population distribution even in difficult natural environments.
