3rd grade Physical Science
What is a friction?
A force that happens when two objects rub together
What is a Habitat?
A habitat is the place where living things naturally live and grow. Habitats provide them with the food, water and shelter they need to live.
What is the weather?
Weather is what the sky and the air outside are like such as cold and cloudy, warm and rainy, and rainbows.
What are Particles?
A particle is the smallest possible unit of matter. Understanding that matter is made of tiny particles too small to be seen can help us understand the behavior and properties of matter
What is an enviorment?
What is force?
a push or pull
What are Animal Needs?
The five basic needs of animals are food, water, shelter, space, and air.
What is a weather related hazard?
Any weather that causes potential harm to an area.
What is Matter?
Matter is anything that has weight and takes up space.
Matter is anything that has weight and takes up space.The three faces of matter are, solid, liquid, and gas.
What is gravity?
a force that pulls objects towards Earth
What is Survival?
The act of living or continuing longer than another person or thing.
What is the water cycle?
The water cycle concise of 4 stage; evaporation, transpiration, condensation, and perspation.
What is Substance?
Substance is the material, or matter, of which something is made. Substances are physical things that can be seen, touched, or measured. They are made up of one or more elemental parts. Iron, aluminium, water and air are examples of substances.
What is an organism?
An organism is any living thing.
What is balanced force?
Balanced forces are equal in size and opposite in direction.
What is Environmental Change?
Environmental change occurs as a result of both natural and human processes.
What is precipitation?
Precipitation is rain, sleet, hail, or snow.
What is Mixture?
The idea that when two or more substances are mixed together and do not form a new substance, the result is called a mixture.
What are producers?
Producers are organisms that make their own food.
What is unbalanced force?
To have unbalanced forces means that the force applied in one direction is greater than the force applied in the opposite direction.
What is Animal Adaptations?
An adaptation is a characteristic of a living thing that helps it survive in its environment.
What is climate?
Climate is the weather found in a certain place over a long period of time.
What does Conserve mean?
Saved, kept the same.
What is a consumer?
Any organism that eats other plants or animals to get the energy they need.