Astronomy
Rocks and Minerals
Weathering and Erosion
Weather and Climate
Scientific Priniciples
100
We experience day and night because of Earth's

rotation

100

All rocks are classified on 

how they form

100

When water freezed in cracks of rocks this is referred to as

Ice or Frost Wedging

100

The weather for long periods of time in a given area is called the ______________ of the area

climate

100

Hot air is less dense and will _______________

What is rising?

200

Earth's motion around the Sun is called

revolution
200

fossils are found in ____________ rock

Sedimentary
200

The breakdown of rock is 

weathering

200

the cause of surface ocean currents is the 

wind

200

The variable placed on the x- axis

Independent Variable

300

When the moon blocks the view of the Sun this is called an

eclipse

300

The color left behind on a porcelain plate when a mineral is dragged across it is 

Streak

300

The movement of sediment to a new location is called

erosion

300

when cold air moves in on warm air the warm air will 

rise and condense

300

The variable placed on the y- axis

Dependent variable

400

When the Northern Hemisphere is tilted towards the Sun this season begins

summer

400

Rocks that come from heat and pressure

metamorphic

400

Acid rain causes this type of weathering

chemical

400

High pressure brings _____________ air masses

clear and dry

400

A logical explanation based on an observation

inference

500

Our galaxy is called the 

Milky Way

500

Rocks that form from melting and soldification

igneous

500

Wind and sand cause this type of weathering

physical

500

climate zones from the poles to the equator are affected by 

latitude

500
Objects more dense than water will

sink