Tag: materials (resources ) and its classification

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Questions Related to materials (resources ) and its classification

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 ____________ rule provides an important result about the sustainability of welfare in an economy that uses non-renewable source.

  1. hartwick's

  2. hotelling's

  3. hermann scheer

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

In resource economics, Hartwick's rule defines the amount of investment in produced capital (buildings, roads, knowledge stocks, etc.) that is needed to exactly offset declining stocks of non-renewable 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

 Which of these is not a renewable source of energy?

  1. Sun

  2. Natural gas

  3. Wind

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

All fossil fuels are non-renewable. Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago. Natural gas is flammable gas, consisting largely of methane and other hydrocarbons, occurring naturally underground (often in association with petroleum) and used as fuel.