In order to qualify as matter, the object must A)take up space
B)how much stuff is in an object
C)have stuff and take up space
D)none of the above

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.