85
Born 1643jan, Died 1727mar... was 84 years old.
he was born in 1999 and died in 2009
The unit newton is named after Sir Issac Newton.
Sir Issac newton was not a dinosour he was just born in earlyer timeshis birth date was December 25 1642
Issac Newton discovered gravity.
Issac Newton was born on January 4, 1643.
Issac Newton's father died BEFORE he was three years old. His mother remarried when he was three years old. His new stepfather did not want the boy to live with them, so Newton's grandmother raised him.
Sir Issac Newton never had children.
issac newton
Issac Newton Went to collage at Cambrige Universitity.
He was different ages at different times. He was 0 years old in 1642.
Isaac Newton was around in most of the 17th century but died early in the 18th century.