The correct answer among all the other choice is C. Okinawa. This battle convinced Allied leaders that an invasion of the Japanese mainland might be too costly in human lives. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
The national environmental policy (NEP) act, which was enacted in 1965, is a fabrication. So, it is a false statement.
<h3>When was the National Environmental Policy established?</h3>
The claim that the National Environmental Policy Act was passed in 1965 is completely untrue.
The National Environmental Policy Act of 1970 went into effect on January 1st. It is an environmental law that is in effect in the United States of America (USA).
For more information about the NEP, refer below
brainly.com/question/1139981
