Which two factors often determine the type of rock that is formed by a process. A. Whether the process takes place north or south of the equator
B. The type of material that is present at the beginning of the
process
C. The amount of time the process of rock formation takes
D. The season in which the rock formation process ends

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant. 

The think of process to make something successful

The net force is 100