Answer:
An official alternate route is a special route in the United States that provides an alternate alignment for a highway. They are loop roads and found in many road systems in the United States including the U.S. Highway system and various state and county route systems.
Explanation:
Upon recent confabulations, price descriptions per allocation of resources is exceedingly stark. Alternatives to this would be the most prevalent market in wheat.
I think its c because coal isnt considered a mineral/rock because it is organic(?)
The answer is C, a volcanic eruption
Because it was a very unexpected event and they didnt have the tech to forecast it