Matter
The three states of matter.
What are solids, liquids and gasses?
The forces exerted in the game, "Tug Of War".
What is a pull?
The difference between an insulator and a conductor.
What is a conductor is something that allows electricity to travel through, while an insulator prevents electricity from traveling through?
This natural resource is used for "hydroelectric power".
What is water?
Where energy begins in every ecosystem.
What is the sun?
The effect heat has on a solid object.
What is it turns into a liquid?
The force exerted on an apple as it falls from a tree to the ground.
What is gravity?
A Mixture.
What are two or more substances combined together in such a way that each remains unchanged? (or something similar)
The fossil fuel taken out of the earth through aprocess called "mining".
What is coal?
The 3 types of consumers.
What are herbivores, carnivores, and omnivores?
Water in each state of matter.
What is water, ice, and water vapor?
Frictions effect on movement.
What is friction opposes the motion and reduces the speed at which the object moves on the surface? (or something similar)
An example of mechanic energy.
The three fossil fuels.
What is oil, coal and natural gas?
An organism that can create its own food
What is a producer?
This type of matter has a definite volume but not a definite shape.
What is a liquid?
The two forces acting on a ball at rest on a table.
What is gravity pushing down and the table pushing up on the ball?
If you were to rub two ice cubes together, this would eventually start to happen.
What is melt?
When bad things are put into the environment and causes the environment to be dirty.
What is pollution?
An animal that is hunted for food.
What is a prey?
The difference between mass and weight.
What is mass is the amount of matter in a material, while weight is a measure of how the force of gravity acts upon that mass? (or something similar)
The difference between force and motion.
What is a force is anything that can push or pull on an object while motion is how an object changes its position over time?
The meaning of "Opaque" when talking about light energy.
What is light cannot easily pass through?
The type of natural resource that can be easily replaced.
What is a renewable resource?
What is a living thing that breaks down dead things for food.
What is a decomposer?