Issac Newton was born in 25 December 1642 in Woolsthorpe, Lincolnshire, England He died in March 20, 1726 in Kensington, Middlesex, England
He field Physics, Natural philosophy,Mathematics Astronomy,Alchemy Christian theology Economics. He was one of the most recognized Influential scientists of all the time.
The first Law Of Motion was Inertia and Mass this explain why an object move and why not like as they do.
An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
The Second One law of motion was State Of Motion this was about changes in momentum and we can't separate out how much the mass changed and how much the velocity change we only know how much product change.
The Third Law Of Motion Of Newton did was Balanced-and-Unbalanced-Forces this mean that for every action is an equal and opposite reaction.For example when move an object in direction of the shore the water object tends to move in the opposite direction
One of the contributions that Newton did for science was that he invented the calculus and he explaining mathematical theory on tides under gravitational pull from the sun, moon and earth. And also he explaining how gravity work.