Q1. Define – (2)
a. Factory system
b. Population growth
Q2. Correct the following sentences - (3)
a. Netherlands and the UK are two of the most sparsely populated countries in Europe
b. Mechanisation in agriculture led to overemployment in rural areas
c. The entry of people permanently into a place is called emigration.
Q3. Tick mark the correct answer- (3)
a. Which of the following is not a natural factor of controlling population
1. Soil
2. Relief
3. Cultural
4. Water
b. Which of the following in not the impact of industrial revolution –
1. Naval supremacy
2. Decline of feudalism
3. Rise of middle class
4. Division of labour
c. Pyramids with broad base are known as –
1. Constrictive
2. Stationary
3. Expansive
4. Dynamic
Q4. Answer the following questions - (3x4=12)
a. Discuss three types of population pyramids
b. Give three features of industrial revolution
c. Explain the three important attributes of population
d. Write a short note on imperialism in India.
Answers
Answer:
Question 1 (a)
Factory system, system of manufacturing that began in the 18th century and is based on the concentration of industry into specialized—and often large—establishments. The system arose in the course of the Industrial Revolution.
Question 1(b)
Population growth is the increase in the number of people in a population. Global human population growth amounts to around 83 million annually, or 1.1% per year. The global population has grown from 1 billion in 1800 to 7.9 billion in 2020.
Question 3
(a) soil
(b)Naval supremacy
(c)Dynamic
Question 4(a)
There are generally three types of population pyramids created from age-sex distributions-- expansive, constrictive and stationary
Question 4(b)
The technological changes included the following: (1) the use of new basic materials, chiefly iron and steel, (2) the use of new energy sources, including both fuels and motive power, such as coal, the steam engine, electricity, petroleum, and the internal-combustion engine, (3) the invention of new machines
Question 4(c)
Three important characteristics of a population are: (a) Birth rate (Natality): It is the ratio of live births in an area to the population of an area. ... (b) Death rate (Mortality): It is the ratio of deaths in an area to the population of an area.
Question 4(d)
The British imperialism of India was a time when the British ruled Colonial India. The British came to India in hopes to use their land and products as a profit. In doing so, there were numerous economic and ethical issues that caused many conflicts. One example, being medicine.
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