marconi

story time radio

Jul 25, 1920

radios used to play storys and the entire family would sit and enjoy them

KDKA

Nov 21, 1920

KDKA was the first radio station to be made

how did radio make money

Dec 14, 1920

radio made money by putting adds up these adds would be 10 min. long for only 2 dollars and some change

adds

Jun 25, 1922

adds first started up o radio

radio stations

Jun 9, 1925

everyone wanted there won radio station at the time they first came out but then they had to get aproved

music

Mar 25, 1932

the radio then began to play music to keep making money after the tv came out and stole the adds idea.. because companies thought why tell people about our product if we can show it to them???so radio began to play music

tv

Feb 13, 1936

tv took over radio making adds move ro tv and radio move to music

marconi

Feb 5, 1985

marconi was the man to invent radio back in 1985

fm waves

Apr 16, 1985

fm waves where used for fm radio

am waves

Aug 3, 1985

am waves where used for the am radio

radio

Oct 17, 1985

radio at first was not used for music it was used for talk shows and adds that where put out for products

w

Sep 15, 1987

w is for east of mississippi

k

Sep 15, 1987

k was for west of mississippi

radio

Feb 5, 2014

radio is still used now

radios and tvs

Feb 5, 2014

radios and tvs are now put in cars and we can take theem everywhere to enjoy them. keep our minds off of whats going on in the real world . to just sit back and relax and have a good time!