Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

AQ LS 3 Vocabulary A

Law of Conservation of Matter Matter is neither created or destroyed.
Convection Th transfer of heat in a fluid through a current made up of warm, rising fluid and cool, sinking fluid.
Primary Pollutants Pollutant formed directly from natural activities and human activities.
Secondary Pollutants Pollutant formed from primary pollutants.
Ozone A molecule made up of three oxygen atoms.
Smog An air pollutant formed from nitrogen oxides and VOC's and activated by sunlight energy.
Photochemical A chemical reaction that requires sunlight energy.
Volatile Organic Compound A pollutant that reacts with nitrogen oxides to make smog.
Theory A big idea in science, often developed over time, using evidence gained through observations and experimental data.
Climate The normal weather conditions of a region, throughout the year, averaged over a series of years.