A disadvantage of sexual reproduction is that A.
it takes less time.
B.
it requires less energy
C.
it requires more energy.

c (diamond),

sio2 (quartz)

your answer would be “dry”

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.