The answer is B.
Wegener could not explain how similar fossils could be found on different continents.
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 />
King Almamy of Futa Toro passed a law forbidding anyone from transporting slaves through his area for resisting the slave trade. the correct option among all the options given in the question is option "d". It is a fact that Almamate was a strong society during the early periods and during the 19th century it did survive but it never regained the past glory.