Answer:
for sure its b i took a quiz aboutbit
Wave of invader swept across Western Europe<span> (Vikings, Franks, Goths, and Huns) trade slowed down to a trickle (people became more isolated) towns became empty, and classic learning just stopped.</span>
Answer:
ok i think it is because you are are cheating
Explanation:
Answer: C thenincrease out our means the u.s and Japan can trade excess units of products A and B
Explanation: