Answer:
a heterogeneous mixture.
Explanation:
i think bc two different mixture are a heterogeneous mixture.
Dred Scott, a slave, had been taken to Illinois, a free state, and then Wisconsin territory, where the Missouri Compromise of 1820 prohibited slavery.
Answer: B. the Delian League
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A contribution by Justinian I to the Byzantine Empire was "creating a legal system," since this is where the famous "Justinian Code" comes from.