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Title: The D-layer of the ionosphere: Post by: F.A.S.T on Aug 29, 2016 The D-layer of the ionosphere:
A) has most of its electrons combined with positively charged ions at night. B) has no significant effect on AM radio waves. C) lies above the E-layer. D) is transparent to AM radio waves. Title: Re: The D-layer of the ionosphere: Post by: nathanIO on Aug 29, 2016 Content hidden
Title: Re: The D-layer of the ionosphere: Post by: F.A.S.T on Sep 22, 2016 I felt confident with your answer, and it worked!
Title: Re: The D-layer of the ionosphere: Post by: nathanIO on Oct 20, 2016 I\'m so SMART ;)
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