These are the three phases of matter.

A rock that has changed due to heat and pressure is called this.

This is the name for when rocks and soil are worn down by water and wind.

This is the length of time it takes the moon to go through all of its phases.

The growth stage for butterflies is called this.

This is the name for when a liquid becomes a gas.

A rock that forms when lava cools is called this.

This is the name for when eroded material ends up some place else, such as further down a river bed.

The earth rotates on it's axis once every this length of time.

The stage in which a caterpillar begins its transformation into a butterfly is called this.

This is the name for when a gas becomes a liquid.

A rock that is formed when layers of sand are pressed together is called this.

Erosion is a form of this type of change (rapid or slow).

The earth revolves around the sun once every this length of time.

An organism can only reproduce at this stage of it's life cycle.

When particles in an object are packed closely together, it is in this phase.

Fossils are typically found in the layers of this kind of rock.

This is a word used when discussing the current conditions outside right NOW.

The sun rises from this direction and sets from this direction.

Organisms begin their life cycles in either of these two ways.

In this phase of matter, the particles expand to fill a whole container.

These are two of the tests used to identify minerals.

This is a word used when discussing what the weather is USUALLY like, based on many years of data.

The angle of the sun causes these to be longer or shorter.

Organisms fall into one of these three categories.