Answer: Answer should be A i believe. hope i helped bud
<span>The Byzantine Empire made its most important contribution to us by preserving much of the Greco-Roman heritage. Given the fact that the Emperors of Byzantine saw and maintained a great deal of their origins from the later Roman Empire, they managed to preserve major institutions such as the Senate, rules of law, etc.</span>
1.The correct answer is B. Consumers and producers
In a free market, producers choose what to produce depending on the demands of consumer. Consumers have the choice on what to consume. This is in contrast to a planned economy where the government makes the production decision.
2. The correct answer is C. From railroad to horse drawn carriage to automobile
