Write True/False against the following statements.
(a) Oxygen in air is an exhaustible natural resource.
(b) Resources which are present in unlimited quantity in nature
are called exhaustible natural resources.
(c) Wildlife is an exhaustible natural resource.
(d) Under high temperature and pressure, dead plants get slowly
converted to coal.
(e) CNG is less polluting fuel than petrol and diesel.
NCERT Class VIII
Science - Exemplar Problems
Chapter 5. Coal and Petroleum