Earch Science Section 2 A, B, C

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Sound Energy

Energy caused by an object's vibrations

Deposition

Gas to solid without becoming a liquid first

Gravity

Gives things weight

Weight

Gravitational attraction for an objects mass

Thermal Energy

Heat energy

What are The States of Matter

Solid, liquid, gas, plasma

Energy

The ability to do work or cause change

Mass

The amount of matter in an object

Volume

The amount of space an object takes up

Kinetic Energy

energy of motion

When particles move faster, this means the substance is

hot; liquid, gas, plasma

Mixture

A combination of two or more substances that are not chemically combined

Temperature

A measure of how hot or cold something is.

Force

A push or a pull

Liquid

A state of matter that has no definite shape but has a definite volume; particles move fast

Gas

A state of matter with no definite shape or volume; particles move very fast

Plasma

Acts as a plasma, particles move so fast and collide so hard that they break apart and become electrically charged

Matter

Anything that occupies space and has mass

Solid

Definite shape and volume; particles move slowly

Pure Substances

Materials made of just one kind of particle

Evaporation

Occurs when liquid water changes into water vapor

Condensation

The change from a gas to a liquid

Sublimation

The process in which a solid changes directly into a gas

Freezing

The state of matter form a liquid to a solid

Melting

The state of matter from a solid to a liquid

What is a World View?

The understanding of the nature and characteristics of the world God created

Dark Matter

Unseen and unidentified matter that provides the mass needed to pull things together.

3 ways to measure matter

Weight, volume, mass

When particles move slowly, this means the substance is

solid; cold

Potential Energy

stored energy


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