Some don't believe that story, but ... Newton.
Isaac Newton who developed the theory of gravity.
A apple falling to the ground IS an apple falling to the ground.
Issac Newton as he discovered gravity with apples falling from a tree.
Isaac Newton became a scientist because he was the first to correlate gravity with falling of an apple. He also propounded the law of motion
An apple falling from a tree is a specific instance of an object falling, while “a falling” from a tree is a grammatically incorrect phrase. It seems there might be a typo or error in the second part of your question.
Galileo
An apple falling on the ground
APPLE
An apple falling from a tree.
Which ever company that needs a computer scientist EX: Microsoft, Apple
The falling apple inspired Sir Isaac Newton.
The motion of an apple falling from a tree is an example of non-uniform motion. This is because the speed of the apple changes as it falls due to the acceleration of gravity acting on it.