1. What are the relationships between forces and motion? F*M=AF=M*A 
Newtons first law: An object at rest will stay at rest unless another object is acted upon it.

2. What are the variables that affect motion and force? It is affected by the initial speed and acceleration and the most important is gravity, air friction, surface friction. All of these forces are proportional to the mass of an object.

3. How does Newton’s three laws describe the motion of a moving object? 

4. How does gravity impact objects?
The formula for gravity is G= 9.8 m/s. 
Gravitational pull is G*m1*m2/r^2 
If the object is big then the gravitational pull will be stronger than if there were too small objects.

Credit:

http://www.grc.nasa.gov/WWW/k-12/airplane/newton1.html

http://exploration.grc.nasa.gov/education/rocket/newton2r.html

https://www.grc.nasa.gov/WWW/Wright/airplane/newton3.html

       I learned a lot about Three Newton Laws. Before i did not know anything about the laws. Now I know all sorts of things like the 1st law of how an object in motion stays in motion unless acted upon another force. I also learned about the second Law of motion. F=MA which is Force= Mass*Acceleration. Finally i learned about Newtons 3rd law  which is for every action, there is an equal and opposite reaction.
Action-retraction forces