The best choice would be D.
<span>The government was afraid race relations would be upset because people were already on edge. The Great Depression was hard for everyone. The South was hit hard because they relied on agriculture and prices tanked. They could not get as much money for their crops.</span>
<u><em>The Mir Space Station was in orbit for an astonishing 15 years, being the first modular space station public ally known!</em></u>
The Mir Station is no longer in orbit and was destroyed upon forced reentry by the Russians in an attempt to get rid of it, so it is NOT A.
Does the word "Mir" sound American to you? Well I certainly hope not, because it isn't, so it is NOT C.
If it isn't A, and it isn't C, it can't be all of the above, so it is NOT D.
So the answer is B by process of elimination!
"The northern front" is the front among the following choices given in the question where the fighting occurred <span>during the Revolutionary War. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has come to your desired help.</span>