1. Why are resources distributed unequally over the earth?
Explanation:
Resources aren't evenly distributed across the globe because of the different natural conditions and physical factors like altitude, climate, and terrain.
2.What is resource development?
Explanation:
Utilizing our intelligence to enhance a resource's quality, usability, and utility is known as resource development.
3.Why are human resources important?
Explanation:
Humans possess the knowledge, skills, and technology necessary to develop other resources, so human resources are crucial for the sole purpose of resource development.
4.What is sustainable development?
Explanation:
We need to use resources in a balanced way so that we can both meet our current needs and preserve them for the future. The term for this idea is sustainable development.
5.Define sustainable development and resource conservation.
Explanation:
The idea of conserving resources is using them wisely so that they don't run out quickly. The resources are also needed by future generations; however, if we continue to use them rapidly, they may run out, causing issues for the future. We need to use resources in a balanced way so that we can both meet our current needs and preserve them for the future. The term for this idea is sustainable development.
6.Why are human beings resources?
Explanation:
Intelligent living things are human beings. They can realize the benefits of substances with their intelligence. The resources would not have been resources if there were no humans. Humans benefit from one another and are interdependent on one another. A postman, for instance, provides us with an essential service, making him a resource.
7.Explain how resources are classified broadly.
Explanation:
The three broad categories of resources are human-made, natural, and human-made. Resources that come from nature are called natural resources. They are utilized in their original form without any modifications. Waterways, lakes, air, soils, minerals, trees, mountains, and so forth. are resources from nature. Natural resources have not been made available to us by humans. They were made by humans using their intelligence for their own use. Vehicles, buildings, roads, telephones, and so on are examples.
People who help us in any way are part of our human resources. a doctor, teacher, carpenter, shoemaker, etc. are human capital.
8.Write a brief note about how time and technology help a substance become a resource.
Explanation:
When it comes to creating materials resources, both time and technology play a significant role. Technology develops over time. We begin to discover new ways to improve our lives as technology advances. Certain substances that were previously useless to us become useful as a result of this process. We get new resources from discoveries and inventions. A model is a hydroelectricity. Water can now be used as a power source thanks to this technology.
9.How can we as humans guarantee long-term development?
Explanation:
It is our responsibility to practice sustainable development because we are on earth. We can accomplish this by ensuring:
The diversity of life on Earth is preserved, the use of renewable resources is sustainable, and our activities do as little damage to nature as possible.
10.Describe how resources are classified.
The three broad categories of resources are human-made, natural, and human-made. Resources that come from nature are called natural resources. They are utilized in their original form without any modifications. Waterways, lakes, air, soils, minerals, trees, mountains, and so forth. are resources from nature. Natural resources have not been made available to us by humans. They were made by humans using their intelligence for their own use. Vehicles, buildings, roads, telephones, and so on are examples.
People who help us in any way are part of our human resources. Human resources include teachers, doctors, carpenters, cobblers, and others.
A resource can be actual or potential depending on its stage of development. An actual resource is one that is currently being used. We know how many there are. A potential resource is one whose usefulness is unknown at this time or that is not utilized despite having utility; instead, it might come in handy in the future. It indicates that although it does not currently have any utility, it has the potential to do so.
A resource can be either biotic or abiotic in origin. A living resource is an abiotic resource. An anabiotic resource does not exist. There are two types of natural resources: renewable and non-renewable. There is no chance that a renewable resource will run out. They can be found in any quantity. However, as non-renewable resources cannot be renewed once they are used up, their use must be controlled.
A resource can be distributed everywhere or only in a specific area. Everywhere there is a resource that is everywhere. However, a localized resource can only be found in particular regions of the globe.
11.What conditions must be met for a substance to be considered a resource?
Explanation:
A substance must be useful or valuable to humans and it must be available in form that can be used or processes to be considered a resource.
12.What do you mean when you say "utility"?
Explanation:
In the event that a substance can be utilized in any capacity, said to be utility.
13.What do you mean by natural resources?
Explanation:
Natural resources are those that come directly from the environment.
14.What is the name of the kind of resources with limited availability?
Explanation:
The assets having restricted stock are called non-inexhaustible assets.
15.How are resources categorized based on how they are distributed?
Explanation:
Resources are categorized as ubiquitous or localized based on their distribution.
16.Give three examples of resources that are abiotic.
Explanation:
The abiotic resources are Soils, air, and land.
17.What distinguishes human-made resources from natural ones?
Explanation:
Natural resources are provided by nature, whereas human-made resources were created by humans.
18.Explain about human resource development?
Explanation:
The process of improving the quality of human skills to make them more useful is known as human resource development.
19.State whether the following statements is true (T) or false (F).
A.Sustainable development is a way to carefully use resources and keep them for future use. B.Wastewater should be used because it is a renewable resource and doesn't require careful use. C.Up until a few years ago, water was a potential resource for electricity.
D.A farmer is a source of talent.
E.Renewable energy comes from all natural resources.
F.Assets should be rationed for people in the future.
G.Economic value of a resource never changes.
Explanation:
A.True
B.False
C.True
D.True
E.False
F.True
G.False
20.Fill in the blanks
A.The……….and………. are two crucial aspects that define a substance as a resource. B.Resources are categorized as based on their…….and………..stage of development. C.A genuine asset to insane could have been a … … … … … . resource in the past. D.Energy from windmills is a resource because it will never run out of……… E.Despite the fact that renewable resources can be replenished, we should be………using them. F.Petroleum and coal are two examples of………. resources.
G.Air is a resource that can be found everywhere because it is found.................... H.Physical factors that influence the presence of a localized resource are............ I. Using resources wisely and giving them time to regenerate is called............
Explanation:
A.The time and technology are two crucial aspects that define a substance as a resource. Reason:Technology and time are two crucial factors that can transform substances into resources. Both are connected to people's requirements. The most valuable resource is human beings. More resources are made possible by their concepts, knowledge, inventions, and discoveries.
B.Resources are categorized as based on their actual and potential stage of development.
Reason:Resources are divided into four categories based on their development status: potential, developed, stock, and reserve. Potential Materials: A region's potential resources are those that have not yet been used.
C.A genuine asset to insane could have been a potential resource in the past. Reason:In the past, a potential resource might have been a genuine asset to the insane.
D.Energy from windmills is a resource because it will never run out of wind Reason:wind energy is completely renewable and will never run out.
E.Despite the fact that renewable resources can be replenished, we should be careful using them.
Reason:A resource that can be replenished naturally over time is called a renewable resource. Consequently, despite human consumption, it is sustainable.
F.Petroleum and coal are two examples of non renewable resources.
Reason:Both coal and petroleum are nonrenewable resources. Energy will come from sources that will run out or not be replenished in our lifetimes—or even in many, many lifetimes.
G.Air is a resource that can be found everywhere because it is found everywhere. Reason:The term "ubiquitous resources" refers to resources that can be found in any location, such as the air we inhale. Examples of ubiquitous resources include air, wind, and water.
H.Physical factors that influence the presence of a localized resource are terrain, altitude,climate. Reason:Environment, Height, Artificial variables, and so on are the actual elements influencing the presence of restricted assets. The localized resources are impacted by climatic factors like temperature, wind speed, rainfall, and humidity.
I.Using resources wisely and giving them time to regenerate is called resource conservation. Reason:We will be able to prevent resource overuse and preserve them for future generations through resource conservation.
21.Which of the following is a product of human activity?
(a) Drugs to treat malignant growth
(b) Spring water
(c) Tropical timberlands
Explanation:
correct answer:a(drugs to treat malignant growth)
Wrong answers:b,c
Reason:medicines are created by humans to treat cancer in humans.
22.Potential resources are
(a)a resource whose total amount is unknown
(b) Produced by humans
(c) Derived from non-living substances
Explanation:
correct answer:a (a resource whose total amount is unknown)
Wrong answers:b,c
Reason:Potential resources are those that can be utilized in the future and are found in a specific region. The resource's exact quantity and quality are unknown. Modern technology is required to make the most of these resources.