CRT Review

Remember

•Test is on MON & TUES

Practice CRT Test

• Go to weber.utips.org• Username = 9000 #• Password = last 5 or 6 digits• Higher than 70%

Get enough sleep

Eat a good breakfast

• http://www.flickr.com/photos/chicagoextra/2231092103/

Don’t STRESS!

• http://2.bp.blogspot.com/_eZCDZP4i8Kg/S04dgvef_DI/AAAAAAAABsU/CPWv-L7t5rA/s400/StillStressedOut.gif

Code

• C – Chemistry• P – Physics• R – Rocks• E - Ecology

Review (C ) Vocab:

MatterChemical PropertyPhysical PropertyChemical ChangePhysical ChangeReactionReactantsProducts

RespirationPhotosynthesisTemperatureMoleculesHeat EnergyChemical EnergyAtoms

What is the difference between a change and a property?

A. A change describes its changes and properties are what its made up ofB. A change actually changes and a property helps it to changeC. A change is the potential to change and a property is what it is made up ofD. A change is a reaction and a property is its ability to change

If you were to leave a metal object out in the rain for a couple of days and rust appeared, what type of change is this?

A. Energy changeB. Physical changeC. Chemical changeD. Metallic change

The first team to…

• Go outside and grab a producer gets 1 point

A sound wave is what kind of wave?

A. LongitudinalB. TransverseC. ElectromagneticD. Seismic

sound wave animation

The first team to…

• All stand up• Link arms• And make a correct TRANSVERSE wave

Wave Solid Liquid Gas Vacuum

Sound X X X

Light X X X X

Earthquake X X

Heat X X X X

• Which wave shows a decrease in AMPLITUDE & FREQUENCY from wave B?

WAVE AWAVE BWAVE CWAVE D

Which state of matter has molecules moving but taking the shape of its container?

• A. Solid• B. Solid/liquid• C. liquid• D. Liquid/gas• E. Gas

The first team to…

• Have ALL team members• Demonstrate proper EARTHQUAKE drill

procedures

Which type of rock is formed from heating and compression?

A. IgneousB. SedimentaryC. MetamorphicD. Fossil

Photosynthesis takes in CO2 and H2O to form

A. SolidsB. OxygenC. EnergyD. CO

Noah is doing an experiment for track, he wants to see which pre-game drink gives him more energy. Which is the dependent

variable

A. TrackB. Pre – Game DrinkC. How in shape he isD. Amount of energy

Bubbles were forming from an experiment therefore it was a

A. Physical propertyB. Chemical propertyC. Physical changeD. Chemical changeE. Not enough information

What is the equation for density?

Which of the following did not give off heat energy?

A. Hydrogen GasB. SodiumC. CarbonD. Argon

The first team to touch an object in the room that gives off light energy…