They were folloing heards of food during the Ice Age, so the answer is C.
The percentage of cash crops that were produced on these large-scale farms is 75%.
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Well if your talking about today then the most prevalent is a tie between social media, and the news. But <span>if your talking about like World War l, for example, then posters were prevalent in Britain and Germany because they could target at any audience.</span>
The answer to your question is FALSE