D. or C. I think it is more D. than anything else
(20/23) times 100 is 87%
now the answer asks for percentage ERROR
100-87 =13
so answer is C
Because at atmospheric pressure the boiling point is below room temperature, just like Oxygen, Nitrogen etc
Thrust faulting:
type of reverse fault that has a dip of 45 degrees or less. If the angle of the fault plane is lower (often less than 15 degrees from the horizontal)
I hope this helps
