Urbanisation, migration and environmental risks – UGC NET Question

Statements A, B, C and E are correct, while statement D is incorrect. A and B describe demographic and spatial dynamics of urban growth, C points to planning approaches that can lower resource use and E highlights environmental health risks in informal settlements. D is wrong because urbanisation by itself does not guarantee equitable access to services; inequalities often persist. Since option B includes only A, B and C and omits E, it is incomplete and cannot be the correct answer. The correct combination must be A, B, C and E only.

Option A:
Option A is correct because it includes A, B, C and E, all of which accurately describe urbanisation-related phenomena, and it excludes D, which incorrectly assumes automatic equity in service provision. It therefore presents a comprehensive and accurate picture, matching the requirement.

Option B:
Option B is incorrect since it ignores E, which is a key statement about the environmental and health challenges of informal settlements. This omission leads to an incomplete representation of risks.

Option C:
Option C is incorrect because it includes D, which is false, along with B, C and E. Accepting D contradicts evidence of persistent urban inequalities.

Option D:
Option D is incorrect as it groups A, C, D and E and leaves out B. Apart from omitting B, it again accepts D, which misrepresents the relationship between urbanisation and service equity.