# data[].attributes.body
1. Speed is the distance an object travels per unit of time.

2. Displacement is the distance and direction of the object's change in position.

3. Motion is a change in an object's position relative to a reference point.

# data[].attributes.body
1. Speed= Distance/time

2. Speed - distance of object travels per unit of time.

3. Displacements that are not in the same or opposite directions cannot be directly added together.

# data[].attributes.body
1. You know that you can add distances to get the total distance.

2. The direction of total displacement is always the direction of the larger displacement.

3. If an object moves with constant speed, the increase in distance over equal time intervals is the same.

# data[].attributes.body
1. Motion is a change in an object's position.

2. An object's displacement is the distance and direction of the object's change in position.

3. Speed is the distance an object travels per unit of time.

# data[].attributes.body
1. changing speed= total distance/total time

2. SI unit of distance is the meter

3. speed distance an object travels per unit of time

# data[].attributes.body
1.Motion- is a change in an object's motion

2. displacement is distance and direction of object change in position

3.speed distance an object travels per unit of time

# data[].attributes.body
1. Speed is the distance an object travels per unit of time.

2. Motion is a change in an object's position

3. Displacement is the distance and direction of the object in change of position

# data[].attributes.body
1. Changing Speed: total distance/ total time.

2. Displacement is the distance and the direction of objects when they change position

3. Coordinate Systems are like a map with points over it

# data[].attributes.body
1. motion is a change in an object positions relative to a reference point.

2. SI unit of distance is the meter (m)

3. Displacement is the distance and direction of the object in change pf position.

# data[].attributes.body
Motion-is a change in an object position relative to a reference point

Reference points are needed to determine the position of an object

Speed the distance of an object travels per unit of time

# data[].attributes.body
1. you can add numbers with like direction

2. Speed= distance/time

3. A frame of reference is a coordinate system