Bissoy.com
Doctors Medicines MCQs Q&A

  1. A and B
  2. B and C
  3. C and D
  4. A and D
5 views

1 Answers

Option 3 : C and D

The correct answer is C and D.

  • The increasing use of fossil fuels is leading to its shortage. 
  • Moreover, their use also causes environmental pollution.
  • Therefore, there is need for using non-conventional sources such as solar energy, wind energy, tidal energy which are renewable.
  • The existence of renewable energy resources is spread over to a wide geographical area in comparison to the conventional energy resources which are often concentrated to a limited number of countries.
  • The use of renewable energy resources in energy generation is resulting in less pollution and has a significant effect on economic benefits and energy security.
  • The tropical countries receive a lot of direct sunlight. Hence, the technology of utilising solar energy can be very beneficial in these countries.

  • Wind is an inexhaustible source of energy. Wind farms having clusters of wind mills can be used to generate electricity without any pollution.

Based on the above discussion, we can say that the sources of energy that are more suitable for tropical countries and also help protect the natural environment are wind and solar. 

5 views

Related Questions

In making decisions about important questions, it is desirable to be able to distinguish between ‘strong’ arguments and ‘weak’ arguments. ‘Strong’ arguments are those, which are both important and directly related to the question. ‘Weak’ arguments are those, which are of minor importance and also may not be directly related to the question or may be related to a trivial aspect of the question. The questions below is followed by two arguments numbered I and II. You have to decide which of the arguments a ‘strong’ argument is and which a ‘weak’ argument is. Statement: Should government avoid coal and look for more conventional energy sources Arguments: I. Yes. Burning of coal releases harmful pollutants. II. No. It is the cheapest form of electricity available for now.  ?
1 Answers 5 Views