STAAR VOC. QUIZ 12b

Match it! Select the correct answer from the pull down...Good luck!

an object's change in position relative to a reference point over period of time

the smallest particle into which an element can be divided and still be the same substance

subatomic particle inside the nucleus of an atom that has no charge or neutral

an arrangement of the elements according to their atomic numbers

subatomic particle inside the nucleus of an atom with a positive charge

a push or a pull;

the rate at which velocity changes; (speed, direction or both)

the rate at which an object moves