Answer:
The United States should not take sides in foreign wars.
Explanation:
It would be "C: world war 2" in which the <span> U.S. pursued a policy of isolationism before becoming involved in hostilities, since many Americans were still disillusioned by World War I. </span><span />
This is definitely true!
We know this, because we have found traces of Neanderthal DNA in the human genome - interestingly, only in the Eurasian population. Estimates say that 1 to 4% of Eurasian genes are of Neanderthal origin.
Homo sapiens also interbred with Denisovan species.