NCERT Solutions for Class 8 Social Science Chapter 6 - Human Resources - Free PDF Download
FAQs on NCERT Solutions for Class 8 Social Chapter 6 - Human Resources
1. What are population pyramids? How do they help to understand the population of a country?
The graphical representation used to study the population of a country is known as a population pyramid or an age-sex pyramid. It correlates the number of males and females in a population-based on their age. The number of dependents and the economically active citizens present in the population is determined by age group. When a populations’ birth and death rates are high, the base of the pyramid is broad and narrows at the top. When the population of a country has low birth and death rates, the population pyramid is narrow at the base and broad at the top. This represents an inverted pyramid.
2. Why are people considered a resource?
Human beings are the dominant species existing in this world. They are the ones who form a nation and thereby the global world community. Nature’s bounty becomes significant only when it is duly accepted and utilized to its maximum capability. It is the people who can give demands and use their abilities to transform their country into a sovereign nation. Healthy, educated, and self-motivated people to develop resources as per their requirements. Humans are the primary foundation communities for their country. Therefore, for a nation, citizens (people) are the ultimate resource.
3. What are Human Resources in Geography?
People are a nation’s greatest resource. The resources of nature become significant only when people find them useful. It is people with their demands and skills that turn them into ‘resources’. Hence, human resource is the ultimate resource. The people who are healthy, educated, able and motivated contribute more towards the development of society.
4. What are two examples of Human Resources?
Human Resources can be considered the country’s greatest resource. We are surrounded by various resources but humans are responsible to convert these resources into useful subsidiaries. There is a Ministry of Human Resource Development in India's government. This demonstrates the importance of individuals as a resource for the country. Also, the Pradhan Mantri Kaushal Vikas Yojna (PKVY) was launched in 2015 with the goal of training one crore Indian youth between 2016 and 2020.
5. What are the factors that affect the productivity of the resources in Class 8?
Factors like the availability of resources and opportunities contribute the most to the productivity of human resources. People who are healthy, educated, and motivated acquire resources to meet their needs. Human resources, like all other resources, are not inexhaustible, they are equitably dispersed throughout the globe. They are distinct in their personalities, educational levels, age, and gender are all factors to consider. Their numbers, as well as characteristics, change over time.
6. What might be the reason for the growth of population in 1999 Class 8?
The growth of populations in 1999 was due to the fact that as a result of the improved medical facilities, growth of food supplies and enhanced standard of living, the death rate was reduced. The high birth rate combined with the low death rate resulted in a lot of population growth.
7. What is population composition?
The age, sex, literacy level, health condition, occupation, and income level of people differ substantially. It is critical to comprehend these people's qualities. The structure of the population is referred to as population composition. The demographic composition allows us to determine how many people are males or females, what age group they belong to, how educated they are, what occupations they hold, their income levels, and their health conditions.