Most of the fuels used today are obtained from crude oil .
(a) Which statement about crude oil is correct? *
(1 Point)
O crude oil is a compound of different hydrocarbons
O crude oil is a mixture of hydrocarbons
O crude oil contains different hydrocarbons, all with the same molecular formula
crude oil is an unlimited supply of hydrocarbons

you can get banned on this website if you post your quizzes here. . . .

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

the answer is c a tornado