Clyde Tombaugh
Science project
Clyde Tombaugh
Clyde Tombaugh was an American astronomer born in 1906 February the 4-January 17 1997 (aged 90).
Tombaugh discovered Pluto in 1930 he also ,he won the Rittenhouse medal in 1990. Not only did he discover Pluto but discovered other astroids.
Technology used at the time
Clyde created his own telescope.
What contribution did they make to our solar system
Clyde contributed the finding of Pluto and to help scientist discover more research
What discoveries did they make
Discovery of Pluto
1930-post 1900