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Born in- 276 B.C. Died in 194B.C.
Known for Sieve of Eratosthenes, occurred around 230 B.C.
important because its an ancient algorithm to find all prime numbers. -
born 100A.D. and died in 168 A.D.
discovered Geocentric theory year it occurred was around 127 A.D.
its important because he believed that the earth was the center of the universe so that helped researchers expand research and see what lies beyond our galaxy. -
born February 19,1473 and died in May 24,1543
discovered Copernican principle occurred in 1543.
Important because proves why Earth moves. -
Born in December 27,1571 and died November 15,1630.
Discovered Keplers Law of Planetary Motion and occurred in 1609.
Explains how the planets move around the sun and how they are positioned. -
Born in December 14th, 1546 and died in October 24th,1601
discovered SN 1572 occured in November 11,1572.
important because its as bright as Venus and could only be seen during daylight -
Born January 4,1643 and died March 31,1772
Discovered universal gravity and occurred in 1687.
Important because explains how the planets are formed and spaced also research led to mathematic advancements in Calculus. -
Born March 14,1879 and died in April 18,1955
Discovered theory of relativity which occurred in 1905
Important because it explains law of physics are the same and light travels the same thru the galaxy