Bonus Question ( make your wager) Motion Gravity & Weight FrictionForces

 Question:  When an object changes it’s position, it is in _________.  Answer:  motion

 Question:  How fast an object moves is it’s _________.  Answer:  speed

 Question:  Measuring distance tells you how far an object has _______.  Answer:  moved

 Question:  Words like: below, left, right, ahead, beside and behind give clues about ________.  Answer:  an object’s position

 Question:  Scientists measure weight in _______.  Answer:  Newtons

 Question:  Things fall to earth because they are pulled by Earth’s ________.  Answer:  gravity

 Question:  Your weight on the moon would be _______ than on Earth because _______.  Answer:  less because there is less gravity on the moon

 Question:  Gravity is ______________________.  Answer:  the pulling force between two objects.

 Question:  Friction slows down an object’s _______.  Answer:  speed

 Question:  A force that occurs when one object rubs against another object is _______.  Answer:  friction

 Question:  To reduce friction, people use _______.  Answer:  Slippery things

 Question:  Making a slide smoother will ________.  Answer:  decrease the friction to go down faster

 Question:  All pushes and pulls are called _______.  Answer:  forces

 Question:  Forces always work in ________.  Answer:  pairs

 Question:  An object changes it’s motion when the forces acting upon it are ________.  Answer:  unbalanced

 Question:  Distance is _________________.  Answer:  the length between two places

 Question:  Give an example of balanced forces  Answer:  Two children pulling at two ends of a rope equally. The rope will not move.