Petroleum:-
The word petroleum is the combination of…. words.
a) 2
b) 3
c) 4
d) 5
The petroleum is a …………..word.
a) Latin
b) Greek
c) both a & b
d) none of these
Petro means…………….
a) rock
b) wood
c) Iron
d) oil
Oleum means……………..
a) oil
b) milk
c) juice
d) paint
…………is present as dark viscous liquid under the ground.
a) Natural gas
b) petroleum
c) stone
d) metals
