What are the Sun and gravity?
The three classifications of rocks.
What are igneous, sedimentary, metamorphic?
The earth's rotation causes this.
What are day and night?
These are the three states of matter.
What are solid, liquid, and gas?
Sound travels in these.
What are waves?
These are four types of precipitation.
What are rain, snow, sleet, and hail?
Heat and pressure produce this kind of rock.
This is what causes seasons on a planet.
What is a planet revolving around the sun on a tilted axis?
This is the main reason matter changes its state.
What is temperature?
The amplitude of sound waves changes this.
What is volume?
These are the FOUR stages of the water cycle
What are evaporation, condensation, precipitation, collection?
Compaction and Cementation produce this kind of rock.
What is sedimentary rock?
This type of object creates shadows when placed in front of a light.
What is opaque?
These are properties of all matter.
What are mass and volume?
A molecule's vibration speed tells us this
This is what clouds are made of.
What is condensed water vapor?
The cooling of molten magma and lava create this kind of rock.
What is igneous rock?
The amount of time it takes each planet to revolve around the sun.
What is a planet's year?
This state of matter has no set volume.
What is a gas?
This is what changes the pitch of a sound wave.
What is frequency?
This is the ending point in the water cycle.
TRICK QUESTION: What is the end point? The water cycle doesn't have one!
This is how rocks are different than minerals.
These are the EIGHT phases of the moon.
What are new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, and waning crescent?
This term describes how packed together molecules are in an object.
What is density?
A rock rolling down a hill is transferring these two energy types.
What are potential and kinetic energy?