I might be able to help!! i just need to know what time period or dynasty
A dependent variable is something you control, so probably drugs (as the researcher will ensure that they stay drug free)
Homo erectus and Neanderthals lived at the same time as homo sapiens. Neanderthals eventually died off and homo erectus may have evolved into homo sapiens
Some of them ran to Florida in search of freedom
Answer:
D-Piedmont
Explanation:
It is situated between the Atlantic coastal plain and the main Appalachian Mountains, stretching from New York in the north to central Alabama in the south.
