Science

• Forces may initate and influence motion
• When there is movement,there is motion
• Reference point is a place or object used for comparison to determine if something is in motion
• The fastness and slowness of the motion at the certain distance can be calculated
• Distance is a measure of how far or close two points are im relatiom to one another based on the actual travel of an object
• It can he measured in a variety of ways, including time,landmarks,and body parts
• 1 kilometer (km) = 1000 meters (m)
• 1 meter = 100 centimeters (cm)
• 1 meter = 1000 millimeters (mm)
• Speed is calculated by dividing the distance traveled by a moving by the it takes travel the distance
• The formula speed can be rearranged just like any other equation it can be rearranged in three ways
• 1. Speed = distance ÷ time
• 2. Distance = speed x time
• 3. Time = distance ÷ speed