Question

write five points of difference between substances based and process based energy resources

Answer 1

The difference between substances based and process based energy resources are:

Explanation:

 Substance based energy resources              Process based energy resources 1. Substances do not lasts perpetually         1. Natural processes are perpetual

2. Availability is limited                                   2. Availability is unlimited

3. Generation of this leads to pollution         3. This energy resources is  

                                                                                     pollution free

4. Re-use is not possible                               4. Re-use is possible

5. Includes conventional resources like:       5. Includes non-conventional

    wood, natural gas, oil, etc.                            resources like: sun, wind, etc.

Answer 2

Answer:

Explanation:

SUBSTANCE BASED ENERGY RESOURCES:-

1. A substance is used as a direct source of energy.

2. Substance-based energy resources are not unlimited.

3. Substance cannot be reused. They are non renewable.

4. Example Coal, wood, Oil.

5. Substances based energy resources are not permanent.  

PROCESS BASED ENERGY RESOURCES

1. Energy cannot be directly generated from sun, wind and tides.

2.Certain processes have to be followed to generate power from these resources. These resources are called, ‘Process-based energy resources’.

3. process-based energy resources are never-ending and are non-conventional.

4. They are renewable energy resources.

5. Examples  sun, wind, water, tides, and heat from the earth's interior.