Rachel Carsonʹs Book Silent Spring, Published in the 1960s,_______________

Rachel Carsonʹs book Silent Spring, published in the 1960s,_______________ .

A) awakened the American public to negative effects of artificial hormones
B) warned of insect pollinator losses through pesticide use
C) was concerned with birth defects in humans
D) was the beginning of the first wave of U.S. environmental policy
E) focused on chemical pollutants, including industrial chemicals