Which person advocated a "black nationalist" movement for african americans? a.)marcus garvey b.)louis armstrong c.)booker t. washington d.)langston huges you!

Consider the events in alfred wegener's life that led to his development of the continental drift hypothesis. review the items below and determine whether each item is (1) an observation that led alfred wegener to develop his continental drift hypothesis, or (2) evidence wegener gathered to support his proposal.