J C Aggarwal and N K Chowdhry Solutions for Exercise 1: EXERCISES
J C Aggarwal Social Science Solutions for Exercise - J C Aggarwal and N K Chowdhry Solutions for Exercise 1: EXERCISES
Attempt the free practice questions from Exercise 1: EXERCISES with hints and solutions to strengthen your understanding. Social Sciences for Class 8 solutions are prepared by Experienced Embibe Experts.
Questions from J C Aggarwal and N K Chowdhry Solutions for Exercise 1: EXERCISES with Hints & Solutions
_____ is an inexhaustible source of energy.(Renewable resource/Non-renewable resource)
Coal is a polluting source of energy. _____ energy does not pollute. (Renewable/Non-Renewable)
Technical skills make _____ (unknown/natural/used) resources more productive.
River water not being used for irrigation is an example of an _____ resource. (Potential/Exhaustible)
Under what condition would blooming flowers be classified as a resource?
Differentiate between natural and man-made resources with suitable examples.
Illustrate how the quality of life can be poor even with more consumable goods being available.
Why do you think it is necessary to respect the various natural resources?
