Population Density

Q. What are the two prime reasons responsible for a sparse population in some areas?

1. Availability of shelter
2. Lack of perennial rivers and natural resources
3. Lack of job opportunities and infrastructure
4. Extreme climatic conditions and uneven terrain

Q. Karnataka has a population density of _____ people per square kilometre as per the 2011 census.

1. 419
2. 319
3. 350
4. 340

Q. Identify the conditions responsible for high population density.

1. Rocky terrains
2. Flat plains
3. Abundant rain fall
4. Fertile soil

Q. Biologist studied the population of rats in a barn initially the number of rate were 200 now 15 new rats were born and average mortality was 20. So, what will be the final population?

1. 200
2. 195
3. 220
4. 185

Q. The population density of Karnataka is _______, as per the 2011 census.

1. 382 persons per square kilometre
2. 340 persons per square kilometre
3. 319 persons per square kilometre
4. 300 persons per square kilometre

Q. The population of area X is 2000. The area of the place is 2 square kilometre. What is the population density of area X?

1. 2000
2. 1000
3. 20
4. 10

Q. Kodagu district has the lowest density of population with _____ persons per sq. km.

1. 125
2. 135
3. 145
4. 155

Q. Choose the correct statement.

Statement A - Children below the age of 15 and people above the age of 60 are traditionally classified as dependent groups and are not considered 'productive'.

Statement B - People between the age of 15 to 60 are considered to be the most economically productive group.

1. Only Statement B is correct.
2. Only Statement A is correct.
3. Both statements A and B are correct.
4. Both statements A and B are wrong.

Q. According to 2011 population, the density of population in Karnataka was _____.

1. 275 people per sq km
2. 319 people per sq km
3. 382 people per sq km
4. None of these

Q. According to 2011 Census, what is the population density of Punjab?

1. 384
2. 481
3. 590
4. 551

Q. Fill in the blanks with suitable words.
The average density of population per sq.km in Karnataka is __________.

Q. The population density of Kodagu is least. It is ___ persons per sq. km.

1. 250
2. 80
3. 135
4. 5000

Q.
The district which has the least population is ___________

1. Kodagu
2. Udupi
3. Bengaluru
4. Mysuru

Q. The population in Karnataka is unevenly distributed. What are the probable reasons for this uneven spread?

1. 50% area is a desert
2. Too many industries in rural areas
3. Uneven terrain
4. Unfavourable climatic conditions

Q. Which of the following could be possible reasons for India becoming the country with the second-largest population in the world?

1. India is one of the smallest countries by area to live in.
2. There is no official birth control policy.
3. There is a lack of awareness about population control.
4. Rapid growth in the medical sector has reduced the death rate.

Q. The density of population in Kodagu district is ________ per sq. km.

1. 135
2. 145
3. 133
4. 153

Q. The population density of Bengaluru Urban district is _____.

1. 4378 persons per sq km
2. 4278 persons per sq km
3. 4478 persons per sq km
4. 4578 persons per sq km

Q. The average density of population per sq. km in Karnataka is ______.

1. 325
2. 391
3. 319
4. 419

Q. ________ and ________ are the most populated districts of Punjab.

1. Mansa, Faridkot
2. Tarn Taran, Kapurthala
3. Barnala, Bathinda
4. Ludhiana, Amritsar

Q. Arrange the following in decreasing order of population density:

1) Mysuru;
2) Dharwad;
3) Bengaluru urban;
4) Bengaluru rural;
5) Dakshina Kannada.

1. 4, 1, 2, 5, 3
2. 2, 4, 1, 5, 3
3. 3, 1, 5, 4, 2
4. 3, 5, 1, 4, 2

Q. The district with highest population density is _______.

1. Udupi
2. Dakshina Kannada
3. Mysuru
4. Bengaluru Urban