Question

A natural resource that can be replenished to overcome resource depletion, caused by usage and consumption is called ___.
A) Non-renewable resources
B) Renewable resources
C) Bio-resources
D) None of these

Answer 1

Hint: Natural resources are resources that exist in the absence of human intervention. This comprises sources of value such as commercial and industrial utility, aesthetic value, scientific curiosity, and cultural value.

Complete answer:
A nonrenewable resource is a natural resource that does not regenerate itself at the same rate as it is utilised. Renewable resources, on the other hand, replenish themselves spontaneously or may be sustained. The sun, which is utilised in solar electricity, and the wind, which is used to power wind turbines, are both self-renewing.

Let us look at the given options:
A) Non-renewable resources: This option is incorrect because a non-renewable resource is a natural resource that cannot be replenished at a rate fast enough to keep up with use by natural means. Carbon-based fossil fuels are an example.
B) Renewable resources: This is the correct option. Renewable resources are those that can be reproduced by physical, chemical, or mechanical processes. These are the kind of resources that can be regenerated throughout time. Forest wood, for example, can be grown through reforestation.
C) Bio-resources: Biological resources are materials and processes produced by living things that are naturally renewable and biodegradable. As a result, biological resources provide for man's most basic requirements: food, feed, bioactive compounds, fuel, shelter, fibre, bioremediation, and so on. This option is incorrect because a natural resource that can be replenished to overcome resource depletion, caused by usage and consumption, is a renewable source of energy.
D) None of these: This option is incorrect because option B is correct.

Therefore the correct answer is option ‘B’.

Note: Renewable resources are an important feature of the Earth's natural ecosystem and the ecosphere. A favourable life-cycle evaluation is an important sign of a resource's long-term viability. Solar power, geothermal power, and wind power are all examples of renewable energy sources. A good example of renewable resources is freshwater.