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She discovered that different atoms give off different frequencies of light.

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Q: What did Annie Jump Cannon contribute to the atomic theory?
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Related questions

When is the birthday of Annie Cannon Jump?

if you mean Annie jump cannon, then December 11, 1863


What is Annie Jump Cannon's birthday?

Annie Jump Cannon was born on December 11, 1863.


How many brothers and sisters did Annie Jump Cannon have?

Annie Jump Cannon had 2 sisters.


Is Annie Cannon's middle name Jump?

Yes her middle name is Jump; Annie Jump Cannon.


When did Annie Jump Cannon die?

Annie Jump Cannon died on April 13, 1941 at the age of 77.


Did Annie Jump Cannon have any awards?

Yes the Annie Jump Cannon award, the Ellen Richards Prize.


Who Family of Annie Jump Cannon?

Annie Jump Cannon worked in many places, but Harvard was were she did most of her work. (:


What is Annie jump cannon famous for?

Annie Jump Cannon is famous for being one of the 1st women to be a astronomer.


Was Annie Jump Cannon married?

no Wilson cannon is her father


When and where did Annie Cannon die?

Annie died 2008 in Colorado


Where did Annie Jump Cannon die?

Annie Jump Cannon was an astronomer who cataloged stars. She died in 1941 in Cambridge, Massachusetts.


How old was Annie Jump Cannon at death?

Annie Jump Cannon died on April 13, 1941 at the age of 77.