OpenStudy (anonymous):

_____ sent the radio waves across the Atlantic in 1901. A. Alexander Graham Bell B. Thomas Edison C. Guglielmo Marconi D. Joseph Swan

OpenStudy (anonymous):

@makayla18

OpenStudy (makayla18):

Guglielmo Marconi

OpenStudy (anonymous):

Are you sure?

OpenStudy (anonymous):

hello?

OpenStudy (makayla18):

Yes im postive positive

OpenStudy (anonymous):

how are u?

OpenStudy (makayla18):

good.

OpenStudy (makayla18):

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OpenStudy (anonymous):

What is that?