Question:
Write True/False against the following statements.
(i) Oxygen in air is an exhaustible natural resource.
(ii) Resources which are present in unlimited quantity in nature are called exhaustible natural resources.
(iii) Wildlife is an exhaustible natural resource.
(iv) Under high temperature and pressure, dead plants get slowly converted to coal.
(v) CNG is less polluting fuel than petrol and diesel. .
Solution:
(i) False, oxygen in air is an inexhaustible natural resource because oxygen can be used again and again.
(ii) False, resources which are present in unlimited quantity in nature are called as inexhaustible natural resources.
(iii) True
(iv) True
(v) True