He interviewed explorers and propagandized their stories in a popular book.
<em>Baruch S. Blumberg invented </em><span><em>a vaccine for smallpox for which he won noble prize in 1976.</em></span>
The country that didn't control any territory in Africa was the United States. Option C. This is further explained below.
<h3>What is the United States?</h3>
Generally, The United States of America, often known as the United States of America, is a nation in North America.
In conclusion, the United States is the only major European power that does not have territorial holdings in Africa.
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