Which of the following is not a spanish group folsom desert cultures clovis or all of the above

Which of the following is not a Spanish group?

A) Folsom

B) Desert cultures

C) Clovis  

D) All of the above

The answer is b. desert cultures.

- "made the south's economy grow rapidly and a small effect that a lot of people don't know is that it made the more demand of slaves and cotton products. and also new states formed due to plantations growing in size."

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