On what basis would you classify energy sources as :
(a) renewable and non-renewable ?
(b) exhaustible and inexhaustible ?
Are the options gives in (a) and (b) the same ?

On what basis would you classify energy sources as …………. (a) renewable and non-renewable ? (b) exhaustible and inexhaustible ? Are the options given in (a) and (b) the same ?

On what basis would you classify energy sources as (a) renewable and non-renewable? exhaustible and inexhaustible? are the options given in (a) and (b) the same ?

On what basis would you classify energy sources as renewable and non- renewable ?

On what basis would you classify energy sources as:Renewable and non-renewable

On what basis would you classify energy sources as:Renewable and non-renewable