Answer:
Slavery was profitable
Explanation:
Slaves worked on plantations, where they weren't paid. Thus, this allowed the slave owners to gain money without actually having to physically work on their own plantations.
There are a couple of reasons for why the empire didn't last. One of those reasons is that the empire was too great (big). Because the empire was too huge, it was divided into different parts after Alexander's death. He also didn't have an heir to the throne, so when he died, officials fought for power and to become king, which also contributed to the fall of the empire as well.
People having too much so they don't buy any more<span />
Answer:
#1 Charlemagne united most of Western Europe for the first time since the Roman Empire.
#2 Charlemagne was the first emperor of the Holy Roman Empire.
#3 Charlemagne played a vital role in the spread of Christianity across Europe.
Explanation:
Hopefully this helped, if not HMU and I will get you a better answer
<em>-Have a great day ! :)</em>
DNA Sequencing is the process of determining the sequence in which the nucleotide bases.