CBSE Class 9 - Geography - CH6 - Population (Q and A)

Population

Q & A based on NCERT Chapter

Q1: What are the three components of the study of population?

Answer:
  i.   Population size and distribution
  ii.  Population growth and purposes of population change.
  iii. Characteristics or qualities of the population


Q2: Define Population census.

Answer: It is the total process of collecting, compiling, analysing, or otherwise disseminating demographic economic and social data pertaining at a specific time of all persons in a country.



Q3: Which state has the lowest population?

Answer: Sikkim


Q4: What is meant by density of population?

Answer: The number of persons per sq. km is called density of population.



Q5: Which is the most populous state of India?

Answer: Uttar Pradesh

CBSE Class 7 - Science - CH 8 - Wastewater Story (MCQs)

Wastewater Story 

Waster Water Treatment Workflow
Leonard G. at English Wikipedia
[CC BY-SA 2.5 (http://creativecommons.org/licenses/by-sa/2.5)],
via Wikimedia Commons

MCQs based on NCERT Chapter

Q1: The light materials which float during waste water treatment is

(a) sludge
(b) scum
(c) sewerage
(d) biogas



Q2: Which of the following is produced during waste water treatment?

(a) sludge
(b) biogas
(c) both biogas and sludge
(d) none of these



Q3: Contaminated water disease is

(a) gastroenteritis
(b) malaria
(c) flu
(d) none of these



Q4: Which of the following is a part of waste water treatment plant?

(a) clarifier
(b) aeration tank
(c) vertical bars
(d) all of these

CBSE Class 12 - Accountancy- Sample Question Paper (2015)

CBSE Class 12 - Accountancy- Sample Question Paper (2015) 

CBSE Class 10 - Economics - Chapter 3 - Money and Credit (Short Q and A)

Money and Credit

Short Question and Answers based on NCERT Chapter

Q1: Define money?

Answer: It is defined as medium of exchange.


Q2: What does money serve?

Answer: Money serves as :
a. a unit of accounting
b. a store of value or purchasing power
c. a standard of deferred payment


Q3: What is Double Coincidence of Wants?

Answer: It refers to a situation wherein what a person wishes to sell is exactly the same as that the other person wishes to buy.



Q4: In which situation Double Coincidence of Wants is the most suitable?

Answer: In barter system.



Q5: What is the form of money in Ancient Period?

Answer: Grain and cattle (Barter System)

CBSE Class 12 - Business Studies- - Sample Question Paper (2015) - Solved

CBSE Class 12 - Business Studies- - Sample Question Paper (2015) - Solved along with Marking Scheme

CBSE Class 10 - Sanskrit - SA2 - Sample Question Paper (2015)

CBSE Class 10 - Sanskrit- SA2- Sample Question Paper (2015) 

CBSE Class 6 - Our Pasts - CH 8 - Ashoka, The Emperor Who Gave Up War (Q and A)

Ashoka, The Emperor 

Who Gave Up War

Q& A based on NCERT Chapter 8

Ashoka Pillar - National Emblem
Can you tell how many lions are there in the emblem?
image credits: AS Mysore For Vincent Arthur Smith

Q.1 Name the ruler who spread Buddhism all over the world.

Answer: Ashoka


Q.2 Who wrote Arthshastra? What is it about?

Answer: Chanakya wrote Arthshastra. Many of Chanakya's ideas about how to rule a kingdom were written in it.


Q.3 Name two languages used during Ashokan period.

Answer: Prakrit and Sanskrit were used during Ashokan period.


Q.4 Who was Seleucus Nicator?

Answer: Seleucus Nicator was the greek ruler of West Asia.


Q.5 What do you mean by Dynasty?

Answer: When members of the same family become rulers one after another, the family is often called dynasty.