Tag: introduction to natural resources (eco)

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Questions Related to introduction to natural resources (eco)

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

The resources which can be reproduced by the physical, chemical and mechanical process is called __________.

  1. Renewable resources

  2. Non-renewable resources

  3. Both A and B

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The resources which can be reproduced by physical, chemical and mechanical process is called renewable resources

Renewable resources: These are the sources which can be replenished over a period of time. Example is forest wood because wood can be grown by reforestation.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Resources which are surveyed and their quality and quantity have been determined for utilization are called _________.

  1. Potential resources

  2. Developed resources

  3. Natural resources

  4. None of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Developed resources: Resources that surveyed for utilisation and are being used currently are called developed resources. Example: Petroleum in Mumbai High

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Public Park is an example of __________.

  1. community owned resource

  2. individual resource

  3. national resource

  4. international resource
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Based on ownership the resources are classified as individual, community, national and international resources.

Public Park is an example of community owned resource. Community resources are owned by a community instead of an individual.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Wind is a _________.

  1. natural but non-renewable resource

  2. natural and renewable resource

  3. artificial and non-renewable resource

  4. artificial but renewable resource
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The resources which can be reproduced by physical, chemical and mechanical process is called renewable resources. These are the sources which can be replenished over a period of time.

Wind is a natural and renewable source of energy.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Resources which are found in a region, but have not been utilised is called ____________.

  1. potential resources

  2. developed resources

  3. Both A and B

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Potential: resources which are surveyed for their quality and quantity and have determined to be useful in future are called potential resources.

Examples: mineral which exists in sedimentary rocks can be used in future.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

The material in the environment which have the potential to satisfy human needs but human beings do not have the appropriate technology to access these, are included among ____________.

  1. Potential resources

  2. Developed resources

  3. Stock resources

  4. None of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Resources that exist but cannot be utilized due to a lack of current technology are classified as stock resources.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

What type of energy is derived from heated groundwater?

  1. Solar energy

  2. Geothermal energy

  3. Hydroelectric energy

  4. Nuclear energy
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Geothermal energy is the energy that is formed due to the differences in the temperature of core of earth and its surface which results in continuous conduction of temperature to the surface from core.

The energy thus generated is called geothermal energy. This can also be derived from heating ground water.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Which among the following is an example of renewable energy?

  1. Coal

  2. Oil

  3. Natural gas

  4. Wind
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Some examples of renewable energy sources are solar energy, wind energy, hydropower, geothermal energy, and biomass energy. These types of energy sources are different from fossil fuels, such as coal, oil, and natural gas.
They can never be depleted.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Resources which are infinite or are constantly renewed by nature are called _____.

  1. Non-renewable resources

  2. Renewable resources

  3. Potential resources

  4. Developed resources
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A renewable resource is a resource which can be used repeatedly because it is replaced naturally. Examples are: oxygen, fresh water, solar energy, timber, and biomass. Renewable resources may include goods or commodities such as wood, paper and leather, because their sources are renewable.

Multiple choice evs - i our home and environment environmental issues due to construction of houses introduction to natural resources (eco) materials (resources ) and its classification

Where is most of the hydro-electric power generated and used?

  1. In areas of large rivers

  2. In areas of less rainfall

  3. In areas of average rainfall

  4. In areas of large coal fields
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The most of the hydro-electric power is generated and used in areas of large rivers. Because as we know the hydro-electric power is generated with the help of flowing water or falling water.