Which of the Following Statements Is True of the National

Which of the following statements is true of the National Environmental Policy Act?

A) It establishes a single piece of legislation that comprehensively controls radiation pollution.
B) It imposes specific duties on all state agencies, but not on federal agencies.
C) It ensures that the Clean Air Act and the Clean Water Act do not contain provisions related to government suits to recover costs for the cleanup of toxic chemicals.
D) It promotes the understanding of the ecological systems important to the United States.
E) It demands that all state agencies prepare an environmental impact statement prior to taking certain actions.