NCERT Class 12 Geography — Chapter 3: Population : Distribution, Density, Growth and Composition

The correct Answer is

A-3, B-4, C-1, D-2

Explanation

This question assesses knowledge of population density distribution across various Indian states, a key demographic characteristic. Population density is calculated as the number of persons per unit area (usually per square kilometer).

Statement-wise Analysis

1. A. Bihar - 3. Very high density (>1100 persons/sq km)
   • Correct: As per the 2011 Census, Bihar has the highest population density among all Indian states, exceeding 1100 persons per square kilometer. This makes it a state with very high population density.
2. B. Assam - 4. Moderate density
   • Correct: Assam's population density, according to the 2011 Census, is around 398 persons per square kilometer. This falls into the category of moderate density when compared to other Indian states.
3. C. Kerala - 1. High density among peninsular states
   • Correct: Kerala has a population density of 860 persons per square kilometer (2011 Census). Among the peninsular states (states south of the Vindhyas), Kerala exhibits one of the highest population densities, making this a correct classification.
4. D. Uttarakhand - 2. Low density
   • Correct: Uttarakhand, being a largely mountainous state, has a relatively low population density of 189 persons per square kilometer (2011 Census). This places it in the low-density category.

Key Takeaway

Population density varies significantly across Indian states due to geographical, historical, and socio-economic factors, with states like Bihar exhibiting very high densities and mountainous states like Uttarakhand showing low densities.