Across
- 3. A system of ideas that explains natural events using facts and evidence
- 6. An action that causes the motion of an object to change
- 8. A process/system of steps for how we learn about the world around us
- 10. The group in an experiment that is left alone
- 13. Facts or information that support an idea/hypothesis
- 16. The unit of measurement for mass
- 18. The Law of Motion that explains how force, mass and acceleration of an object are related to each other
- 19. A force that pulls two objects towards each other
- 21. The variable that is changed in an experiment
- 22. A force that resists the rolling/sliding of one object on another
- 23. Newton's explanation that for every action there is an equal and opposite reaction
- 28. The speed of an object in a specific direction
- 29. A set of 3 laws that describe how and why objects move
- 31. When the force in one direction is greater than the force in the opposite direction
- 32. The amount of matter in an object
- 33. The Law of Motion that teaches about inertia
Down
- 1. An object's resistance to change in motion
- 2. The study of energy and motion in objects
- 4. When all forces of an object are equal to each other (cancel each other out)
- 5. How quickly an object changes its speed/velocity
- 7. The process of doing something
- 9. The first step in the scientific method
- 11. A 3-wheeled car that has a habit of rolling over
- 12. How hard gravity is pulling down on an object's mass
- 14. The variable that is measured in an experiment
- 15. The group in an experiment that is changed/altered
- 17. Something that always happens in nature/is always true
- 20. The unit of measurement used for forces
- 24. A set of two arrows that describe how forces are being applied to an object
- 25. An action in response to a situation/forces
- 26. A proposed explanation to something that we observe in nature
- 27. English scientist famous for explaining the 3 Laws of Motion
- 30. The rate at which an object moves