The Environmental Movement Was Launched,in Part,in Reaction to

 The environmental movement was launched,in part,in reaction to 

A)  the appearance of dead whales on the West Coast. 
B)  the overpopulation of deer in Oregon. 
C)  an outbreak of diseases among birds in the Northeast. 
D)  an oil spill on the beaches of Santa Barbara, California. 
E)  a natural-gas eruption in Destin, Florida.