The text boxes in the left panel have been placed in a random order. Restore the original order by dragging the text boxes from the left panel to the right panel.
a) In the United States, Lake Erie was dead; in Japan, people were dying of mercury poisoning.
b) The environmental revolution has been almost three decades in the making, and it has changed forever how companies do business.
e) Today many companies have accepted their responsibility to do no harm to the environment.
d) Then a series of highly visible ecological problems created a groundswell of support for strict government regulation.
c) In the 1960s and 1970s, corporations were in a state of denial regarding their impact on the environment.