Instruction Active
Reviewing Vocabulary
Match each term with the appropriate definition.
atom or molecule with a net electric charge
differentiate
most important; fundamental
ion

to distinguish between two or more objects
plasma
state of matter consisting of freely moving
ions and electrons
primary
Done
) Intro

Definitely the indoraptor

Answer(b) 60 miles per hour;

One answer could be erosion

Gravity, from the center of mass of the box, extending downward normal force, from the floor under the box, extending upward, equal to gravity push force, acting at a point on the box, extending in the direction of motion friction, acting at any point on the box directly opposite the push, extending directly opposite to the motion